21020602512

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:467

約数の個数: 480

約数和(自身を含む): 71486091264

約数和(自身を除く): 50465488752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 49, 52, 56, 62, 67, 78, 84, 91, 93, 98, 104, 112, 124, 134, 147, 156, 168, 182, 186, 196, 201, 208, 217, 248, 268, 273, 294, 312, 331, 336, 364, 372, 392, 402, 403, 434, 469, 496, 536, 546, 588, 624, 637, 651, 662, 728, 744, 784, 804, 806, 868, 871, 938, 993, 1072, 1092, 1176, 1209, 1274, 1302, 1324, 1407, 1456, 1488, 1519, 1608, 1612, 1736, 1742, 1876, 1911, 1986, 2077, 2184, 2317, 2352, 2418, 2548, 2604, 2613, 2648, 2814, 2821, 3038, 3216, 3224, 3283, 3472, 3484, 3752, 3822, 3972, 4154, 4303, 4368, 4557, 4634, 4836, 5096, 5208, 5226, 5296, 5628, 5642, 6076, 6097, 6231, 6448, 6566, 6951, 6968, 7504, 7644, 7944, 8308, 8463, 8606, 9114, 9268, 9672, 9849, 10192, 10261, 10416, 10452, 11256, 11284, 12152, 12194, 12462, 12909, 13132, 13902, 13936, 14539, 15288, 15888, 16219, 16616, 16926, 17212, 18228, 18291, 18536, 19344, 19698, 19747, 20522, 20904, 22177, 22512, 22568, 24304, 24388, 24924, 25818, 26264, 27001, 27804, 29078, 30121, 30576, 30783, 32438, 33232, 33852, 34424, 36456, 36582, 37072, 39396, 39494, 41044, 41808, 42679, 43617, 44354, 45136, 48657, 48776, 49848, 51636, 52528, 54002, 55608, 58156, 59241, 60242, 61566, 64876, 66531, 67704, 68848, 71827, 72912, 73164, 78792, 78988, 81003, 82088, 85358, 87234, 88708, 90363, 97314, 97552, 99696, 101773, 103272, 108004, 111216, 116312, 118482, 120484, 123132, 128037, 129752, 133062, 133393, 135408, 143654, 146328, 155239, 157584, 157976, 162006, 164176, 170716, 174468, 177416, 180726, 189007, 194628, 203546, 206544, 210847, 215481, 216008, 232624, 236964, 240968, 246264, 256074, 259504, 266124, 266786, 287308, 288301, 292656, 305319, 310478, 315952, 324012, 341432, 348936, 354832, 361452, 378014, 389256, 400179, 407092, 421694, 430962, 432016, 465717, 473928, 481936, 492528, 502789, 512148, 532248, 533572, 567021, 574616, 576602, 610638, 620956, 632541, 648024, 682864, 687487, 697872, 722904, 756028, 778512, 800358, 814184, 843388, 861924, 864903, 931434, 933751, 947856, 1005578, 1024296, 1064496, 1067144, 1086673, 1134042, 1149232, 1153204, 1221276, 1241912, 1265082, 1296048, 1323049, 1374974, 1445808, 1508367, 1512056, 1600716, 1628368, 1686776, 1723848, 1729806, 1862868, 1867502, 2011156, 2018107, 2048592, 2062461, 2134288, 2173346, 2268084, 2306408, 2442552, 2483824, 2530164, 2646098, 2749948, 2801253, 3016734, 3024112, 3201432, 3260019, 3373552, 3447696, 3459612, 3725736, 3735004, 3969147, 4022312, 4036214, 4124922, 4346692, 4536168, 4612816, 4812409, 4885104, 5060328, 5292196, 5499896, 5602506, 6033468, 6054321, 6402864, 6520038, 6536257, 6919224, 7451472, 7470008, 7938294, 8044624, 8072428, 8249844, 8693384, 8937331, 9072336, 9624818, 10120656, 10584392, 10999792, 11205012, 12066936, 12108642, 13040076, 13072514, 13838448, 14126749, 14437227, 14940016, 15876588, 16144856, 16499688, 17386768, 17874662, 19249636, 19608771, 21168784, 22410024, 24133872, 24217284, 26080152, 26145028, 26811993, 28253498, 28874454, 31753176, 32289712, 32999376, 33686863, 35749324, 38499272, 39217542, 42380247, 44820048, 48434568, 52160304, 52290056, 53623986, 56506996, 57748908, 62561317, 63506352, 67373726, 71498648, 76998544, 78435084, 84760494, 96869136, 101060589, 104580112, 107247972, 113013992, 115497816, 125122634, 134747452, 142997296, 156870168, 169520988, 187683951, 202121178, 214495944, 226027984, 230995632, 250245268, 269494904, 313740336, 339041976, 375367902, 404242356, 428991888, 437929219, 500490536, 538989808, 678083952, 750735804, 808484712, 875858438, 1000981072, 1313787657, 1501471608, 1616969424, 1751716876, 2627575314, 3002943216, 3503433752, 5255150628, 7006867504, 10510301256, 21020602512]

約数ペア:

[(1, 21020602512), (2, 10510301256), (3, 7006867504), (4, 5255150628), (6, 3503433752), (7, 3002943216), (8, 2627575314), (12, 1751716876), (13, 1616969424), (14, 1501471608), (16, 1313787657), (21, 1000981072), (24, 875858438), (26, 808484712), (28, 750735804), (31, 678083952), (39, 538989808), (42, 500490536), (48, 437929219), (49, 428991888), (52, 404242356), (56, 375367902), (62, 339041976), (67, 313740336), (78, 269494904), (84, 250245268), (91, 230995632), (93, 226027984), (98, 214495944), (104, 202121178), (112, 187683951), (124, 169520988), (134, 156870168), (147, 142997296), (156, 134747452), (168, 125122634), (182, 115497816), (186, 113013992), (196, 107247972), (201, 104580112), (208, 101060589), (217, 96869136), (248, 84760494), (268, 78435084), (273, 76998544), (294, 71498648), (312, 67373726), (331, 63506352), (336, 62561317), (364, 57748908), (372, 56506996), (392, 53623986), (402, 52290056), (403, 52160304), (434, 48434568), (469, 44820048), (496, 42380247), (536, 39217542), (546, 38499272), (588, 35749324), (624, 33686863), (637, 32999376), (651, 32289712), (662, 31753176), (728, 28874454), (744, 28253498), (784, 26811993), (804, 26145028), (806, 26080152), (868, 24217284), (871, 24133872), (938, 22410024), (993, 21168784), (1072, 19608771), (1092, 19249636), (1176, 17874662), (1209, 17386768), (1274, 16499688), (1302, 16144856), (1324, 15876588), (1407, 14940016), (1456, 14437227), (1488, 14126749), (1519, 13838448), (1608, 13072514), (1612, 13040076), (1736, 12108642), (1742, 12066936), (1876, 11205012), (1911, 10999792), (1986, 10584392), (2077, 10120656), (2184, 9624818), (2317, 9072336), (2352, 8937331), (2418, 8693384), (2548, 8249844), (2604, 8072428), (2613, 8044624), (2648, 7938294), (2814, 7470008), (2821, 7451472), (3038, 6919224), (3216, 6536257), (3224, 6520038), (3283, 6402864), (3472, 6054321), (3484, 6033468), (3752, 5602506), (3822, 5499896), (3972, 5292196), (4154, 5060328), (4303, 4885104), (4368, 4812409), (4557, 4612816), (4634, 4536168), (4836, 4346692), (5096, 4124922), (5208, 4036214), (5226, 4022312), (5296, 3969147), (5628, 3735004), (5642, 3725736), (6076, 3459612), (6097, 3447696), (6231, 3373552), (6448, 3260019), (6566, 3201432), (6951, 3024112), (6968, 3016734), (7504, 2801253), (7644, 2749948), (7944, 2646098), (8308, 2530164), (8463, 2483824), (8606, 2442552), (9114, 2306408), (9268, 2268084), (9672, 2173346), (9849, 2134288), (10192, 2062461), (10261, 2048592), (10416, 2018107), (10452, 2011156), (11256, 1867502), (11284, 1862868), (12152, 1729806), (12194, 1723848), (12462, 1686776), (12909, 1628368), (13132, 1600716), (13902, 1512056), (13936, 1508367), (14539, 1445808), (15288, 1374974), (15888, 1323049), (16219, 1296048), (16616, 1265082), (16926, 1241912), (17212, 1221276), (18228, 1153204), (18291, 1149232), (18536, 1134042), (19344, 1086673), (19698, 1067144), (19747, 1064496), (20522, 1024296), (20904, 1005578), (22177, 947856), (22512, 933751), (22568, 931434), (24304, 864903), (24388, 861924), (24924, 843388), (25818, 814184), (26264, 800358), (27001, 778512), (27804, 756028), (29078, 722904), (30121, 697872), (30576, 687487), (30783, 682864), (32438, 648024), (33232, 632541), (33852, 620956), (34424, 610638), (36456, 576602), (36582, 574616), (37072, 567021), (39396, 533572), (39494, 532248), (41044, 512148), (41808, 502789), (42679, 492528), (43617, 481936), (44354, 473928), (45136, 465717), (48657, 432016), (48776, 430962), (49848, 421694), (51636, 407092), (52528, 400179), (54002, 389256), (55608, 378014), (58156, 361452), (59241, 354832), (60242, 348936), (61566, 341432), (64876, 324012), (66531, 315952), (67704, 310478), (68848, 305319), (71827, 292656), (72912, 288301), (73164, 287308), (78792, 266786), (78988, 266124), (81003, 259504), (82088, 256074), (85358, 246264), (87234, 240968), (88708, 236964), (90363, 232624), (97314, 216008), (97552, 215481), (99696, 210847), (101773, 206544), (103272, 203546), (108004, 194628), (111216, 189007), (116312, 180726), (118482, 177416), (120484, 174468), (123132, 170716), (128037, 164176), (129752, 162006), (133062, 157976), (133393, 157584), (135408, 155239), (143654, 146328)]