21117856032

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:223

約数の個数: 720

約数和(自身を含む): 78745468032

約数和(自身を除く): 57627612000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 71, 72, 78, 81, 84, 91, 96, 97, 104, 108, 112, 117, 126, 142, 144, 156, 162, 168, 169, 182, 189, 194, 208, 213, 216, 224, 234, 252, 273, 284, 288, 291, 312, 324, 336, 338, 351, 364, 378, 388, 416, 426, 432, 468, 497, 504, 507, 546, 567, 568, 582, 624, 639, 648, 672, 676, 679, 702, 728, 756, 776, 819, 852, 864, 873, 923, 936, 994, 1008, 1014, 1053, 1092, 1134, 1136, 1164, 1183, 1248, 1261, 1278, 1296, 1352, 1358, 1404, 1456, 1491, 1512, 1521, 1552, 1638, 1704, 1746, 1846, 1872, 1917, 1988, 2016, 2028, 2037, 2106, 2184, 2268, 2272, 2328, 2366, 2457, 2522, 2556, 2592, 2619, 2704, 2716, 2769, 2808, 2912, 2982, 3024, 3042, 3104, 3276, 3408, 3492, 3549, 3692, 3744, 3783, 3834, 3976, 4056, 4074, 4212, 4368, 4473, 4536, 4563, 4656, 4732, 4914, 5044, 5112, 5238, 5408, 5432, 5538, 5616, 5751, 5964, 6048, 6084, 6111, 6461, 6552, 6816, 6887, 6984, 7098, 7371, 7384, 7566, 7668, 7857, 7952, 8112, 8148, 8307, 8424, 8736, 8827, 8946, 9072, 9126, 9312, 9464, 9828, 10088, 10224, 10476, 10647, 10864, 11076, 11232, 11349, 11502, 11928, 11999, 12168, 12222, 12922, 13104, 13419, 13689, 13774, 13968, 14196, 14742, 14768, 15132, 15336, 15714, 15904, 16224, 16296, 16393, 16614, 16848, 17654, 17892, 18144, 18252, 18333, 18928, 19383, 19656, 20176, 20448, 20661, 20952, 21294, 21728, 22152, 22698, 23004, 23856, 23998, 24336, 24444, 24921, 25844, 26208, 26481, 26838, 27378, 27548, 27936, 28392, 29484, 29536, 30264, 30672, 31428, 31941, 32592, 32786, 33228, 33696, 34047, 35308, 35784, 35997, 36504, 36666, 37856, 38766, 39312, 40257, 40352, 41322, 41904, 42588, 44304, 45396, 46008, 47712, 47996, 48209, 48672, 48888, 49179, 49842, 51688, 52962, 53676, 54756, 54999, 55096, 56784, 58149, 58968, 60528, 61344, 61983, 62856, 63882, 65184, 65572, 66456, 68094, 70616, 71568, 71994, 73008, 73332, 74763, 77532, 78624, 79443, 80514, 82644, 83808, 83993, 85176, 88608, 89531, 90792, 92016, 95823, 95992, 96418, 97776, 98358, 99684, 102141, 103376, 105924, 107352, 107991, 109512, 109998, 110192, 113568, 114751, 116298, 117936, 121056, 123966, 125712, 127764, 131144, 132912, 136188, 141232, 143136, 143988, 144627, 146016, 146664, 147537, 149526, 155064, 158886, 161028, 165288, 167986, 170352, 174447, 179062, 181584, 184032, 185949, 191646, 191984, 192836, 195552, 196716, 199368, 204282, 206752, 211848, 214704, 215982, 219024, 219996, 220384, 229502, 232596, 235872, 238329, 247932, 251424, 251979, 255528, 262288, 265824, 268593, 272376, 282464, 287976, 289254, 293328, 295074, 299052, 310128, 317772, 322056, 323973, 330576, 335972, 340704, 344253, 348894, 358124, 363168, 371898, 383292, 383968, 385672, 393432, 398736, 408564, 423696, 429408, 431964, 433881, 438048, 439992, 442611, 459004, 465192, 476658, 495864, 503958, 511056, 523341, 524576, 537186, 544752, 557847, 575952, 578508, 586656, 590148, 598104, 620256, 626717, 635544, 644112, 647946, 661152, 671944, 688506, 697788, 714987, 716248, 743796, 755937, 766584, 771344, 786864, 797472, 805779, 817128, 847392, 863928, 867762, 879984, 885222, 918008, 930384, 953316, 971919, 991728, 1007916, 1022112, 1032759, 1046682, 1074372, 1089504, 1115694, 1151904, 1157016, 1163903, 1180296, 1196208, 1253434, 1271088, 1288224, 1295892, 1301643, 1327833, 1343888, 1377012, 1395576, 1429974, 1432496, 1487592, 1511874, 1533168, 1542688, 1573728, 1611558, 1634256, 1727856, 1735524, 1759968, 1770444, 1836016, 1860768, 1880151, 1906632, 1943838, 1983456, 2015832, 2065518, 2093364, 2148744, 2231388, 2267811, 2314032, 2327806, 2360592, 2392416, 2417337, 2506868, 2542176, 2591784, 2603286, 2655666, 2687776, 2754024, 2791152, 2859948, 2864992, 2975184, 3023748, 3066336, 3098277, 3223116, 3268512, 3455712, 3471048, 3491709, 3540888, 3672032, 3760302, 3813264, 3887676, 3904929, 4031664, 4131036, 4186728, 4297488, 4462776, 4535622, 4628064, 4655612, 4721184, 4834674, 5013736, 5183568, 5206572, 5311332, 5508048, 5582304, 5640453, 5719896, 5950368, 6047496, 6196554, 6446232, 6803433, 6942096, 6983418, 7081776, 7252011, 7520604, 7626528, 7775352, 7809858, 8063328, 8147321, 8262072, 8373456, 8594976, 8925552, 9071244, 9294831, 9311224, 9669348, 10027472, 10367136, 10413144, 10475127, 10622664, 11016096, 11280906, 11439792, 12094992, 12393108, 12892464, 13606866, 13884192, 13966836, 14163552, 14504022, 15041208, 15550704, 15619716, 16294642, 16524144, 16746912, 16921359, 17851104, 18142488, 18589662, 18622448, 19338696, 20054944, 20826288, 20950254, 21245328, 22561812, 22879584, 24189984, 24441963, 24786216, 25784928, 27213732, 27933672, 29008044, 30082416, 31101408, 31239432, 31425381, 32589284, 33048288, 33842718, 36284976, 37179324, 37244896, 38677392, 41652576, 41900508, 42490656, 45123624, 48883926, 49572432, 50764077, 54427464, 55867344, 58016088, 60164832, 62478864, 62850762, 65178568, 67685436, 72569952, 73325889, 74358648, 77354784, 83801016, 90247248, 94276143, 97767852, 99144864, 101528154, 108854928, 111734688, 116032176, 124957728, 125701524, 130357136, 135370872, 146651778, 148717296, 167602032, 180494496, 188552286, 195535704, 203056308, 217709856, 219977667, 232064352, 251403048, 260714272, 270741744, 293303556, 297434592, 335204064, 377104572, 391071408, 406112616, 439955334, 502806096, 541483488, 586607112, 659933001, 754209144, 782142816, 812225232, 879910668, 1005612192, 1173214224, 1319866002, 1508418288, 1624450464, 1759821336, 2346428448, 2639732004, 3016836576, 3519642672, 5279464008, 7039285344, 10558928016, 21117856032]

約数ペア:

[(1, 21117856032), (2, 10558928016), (3, 7039285344), (4, 5279464008), (6, 3519642672), (7, 3016836576), (8, 2639732004), (9, 2346428448), (12, 1759821336), (13, 1624450464), (14, 1508418288), (16, 1319866002), (18, 1173214224), (21, 1005612192), (24, 879910668), (26, 812225232), (27, 782142816), (28, 754209144), (32, 659933001), (36, 586607112), (39, 541483488), (42, 502806096), (48, 439955334), (52, 406112616), (54, 391071408), (56, 377104572), (63, 335204064), (71, 297434592), (72, 293303556), (78, 270741744), (81, 260714272), (84, 251403048), (91, 232064352), (96, 219977667), (97, 217709856), (104, 203056308), (108, 195535704), (112, 188552286), (117, 180494496), (126, 167602032), (142, 148717296), (144, 146651778), (156, 135370872), (162, 130357136), (168, 125701524), (169, 124957728), (182, 116032176), (189, 111734688), (194, 108854928), (208, 101528154), (213, 99144864), (216, 97767852), (224, 94276143), (234, 90247248), (252, 83801016), (273, 77354784), (284, 74358648), (288, 73325889), (291, 72569952), (312, 67685436), (324, 65178568), (336, 62850762), (338, 62478864), (351, 60164832), (364, 58016088), (378, 55867344), (388, 54427464), (416, 50764077), (426, 49572432), (432, 48883926), (468, 45123624), (497, 42490656), (504, 41900508), (507, 41652576), (546, 38677392), (567, 37244896), (568, 37179324), (582, 36284976), (624, 33842718), (639, 33048288), (648, 32589284), (672, 31425381), (676, 31239432), (679, 31101408), (702, 30082416), (728, 29008044), (756, 27933672), (776, 27213732), (819, 25784928), (852, 24786216), (864, 24441963), (873, 24189984), (923, 22879584), (936, 22561812), (994, 21245328), (1008, 20950254), (1014, 20826288), (1053, 20054944), (1092, 19338696), (1134, 18622448), (1136, 18589662), (1164, 18142488), (1183, 17851104), (1248, 16921359), (1261, 16746912), (1278, 16524144), (1296, 16294642), (1352, 15619716), (1358, 15550704), (1404, 15041208), (1456, 14504022), (1491, 14163552), (1512, 13966836), (1521, 13884192), (1552, 13606866), (1638, 12892464), (1704, 12393108), (1746, 12094992), (1846, 11439792), (1872, 11280906), (1917, 11016096), (1988, 10622664), (2016, 10475127), (2028, 10413144), (2037, 10367136), (2106, 10027472), (2184, 9669348), (2268, 9311224), (2272, 9294831), (2328, 9071244), (2366, 8925552), (2457, 8594976), (2522, 8373456), (2556, 8262072), (2592, 8147321), (2619, 8063328), (2704, 7809858), (2716, 7775352), (2769, 7626528), (2808, 7520604), (2912, 7252011), (2982, 7081776), (3024, 6983418), (3042, 6942096), (3104, 6803433), (3276, 6446232), (3408, 6196554), (3492, 6047496), (3549, 5950368), (3692, 5719896), (3744, 5640453), (3783, 5582304), (3834, 5508048), (3976, 5311332), (4056, 5206572), (4074, 5183568), (4212, 5013736), (4368, 4834674), (4473, 4721184), (4536, 4655612), (4563, 4628064), (4656, 4535622), (4732, 4462776), (4914, 4297488), (5044, 4186728), (5112, 4131036), (5238, 4031664), (5408, 3904929), (5432, 3887676), (5538, 3813264), (5616, 3760302), (5751, 3672032), (5964, 3540888), (6048, 3491709), (6084, 3471048), (6111, 3455712), (6461, 3268512), (6552, 3223116), (6816, 3098277), (6887, 3066336), (6984, 3023748), (7098, 2975184), (7371, 2864992), (7384, 2859948), (7566, 2791152), (7668, 2754024), (7857, 2687776), (7952, 2655666), (8112, 2603286), (8148, 2591784), (8307, 2542176), (8424, 2506868), (8736, 2417337), (8827, 2392416), (8946, 2360592), (9072, 2327806), (9126, 2314032), (9312, 2267811), (9464, 2231388), (9828, 2148744), (10088, 2093364), (10224, 2065518), (10476, 2015832), (10647, 1983456), (10864, 1943838), (11076, 1906632), (11232, 1880151), (11349, 1860768), (11502, 1836016), (11928, 1770444), (11999, 1759968), (12168, 1735524), (12222, 1727856), (12922, 1634256), (13104, 1611558), (13419, 1573728), (13689, 1542688), (13774, 1533168), (13968, 1511874), (14196, 1487592), (14742, 1432496), (14768, 1429974), (15132, 1395576), (15336, 1377012), (15714, 1343888), (15904, 1327833), (16224, 1301643), (16296, 1295892), (16393, 1288224), (16614, 1271088), (16848, 1253434), (17654, 1196208), (17892, 1180296), (18144, 1163903), (18252, 1157016), (18333, 1151904), (18928, 1115694), (19383, 1089504), (19656, 1074372), (20176, 1046682), (20448, 1032759), (20661, 1022112), (20952, 1007916), (21294, 991728), (21728, 971919), (22152, 953316), (22698, 930384), (23004, 918008), (23856, 885222), (23998, 879984), (24336, 867762), (24444, 863928), (24921, 847392), (25844, 817128), (26208, 805779), (26481, 797472), (26838, 786864), (27378, 771344), (27548, 766584), (27936, 755937), (28392, 743796), (29484, 716248), (29536, 714987), (30264, 697788), (30672, 688506), (31428, 671944), (31941, 661152), (32592, 647946), (32786, 644112), (33228, 635544), (33696, 626717), (34047, 620256), (35308, 598104), (35784, 590148), (35997, 586656), (36504, 578508), (36666, 575952), (37856, 557847), (38766, 544752), (39312, 537186), (40257, 524576), (40352, 523341), (41322, 511056), (41904, 503958), (42588, 495864), (44304, 476658), (45396, 465192), (46008, 459004), (47712, 442611), (47996, 439992), (48209, 438048), (48672, 433881), (48888, 431964), (49179, 429408), (49842, 423696), (51688, 408564), (52962, 398736), (53676, 393432), (54756, 385672), (54999, 383968), (55096, 383292), (56784, 371898), (58149, 363168), (58968, 358124), (60528, 348894), (61344, 344253), (61983, 340704), (62856, 335972), (63882, 330576), (65184, 323973), (65572, 322056), (66456, 317772), (68094, 310128), (70616, 299052), (71568, 295074), (71994, 293328), (73008, 289254), (73332, 287976), (74763, 282464), (77532, 272376), (78624, 268593), (79443, 265824), (80514, 262288), (82644, 255528), (83808, 251979), (83993, 251424), (85176, 247932), (88608, 238329), (89531, 235872), (90792, 232596), (92016, 229502), (95823, 220384), (95992, 219996), (96418, 219024), (97776, 215982), (98358, 214704), (99684, 211848), (102141, 206752), (103376, 204282), (105924, 199368), (107352, 196716), (107991, 195552), (109512, 192836), (109998, 191984), (110192, 191646), (113568, 185949), (114751, 184032), (116298, 181584), (117936, 179062), (121056, 174447), (123966, 170352), (125712, 167986), (127764, 165288), (131144, 161028), (132912, 158886), (136188, 155064), (141232, 149526), (143136, 147537), (143988, 146664), (144627, 146016)]