21782143656

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:383

約数の個数: 576

約数和(自身を含む): 79135056000

約数和(自身を除く): 57352912344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 49, 51, 52, 56, 63, 68, 72, 78, 84, 91, 98, 102, 104, 117, 119, 126, 136, 147, 153, 156, 168, 169, 182, 196, 204, 221, 234, 238, 252, 273, 294, 306, 307, 312, 338, 343, 357, 364, 392, 408, 441, 442, 468, 476, 504, 507, 546, 588, 612, 614, 637, 663, 676, 686, 714, 728, 819, 833, 882, 884, 921, 936, 952, 1014, 1029, 1071, 1092, 1176, 1183, 1224, 1228, 1274, 1326, 1352, 1372, 1428, 1521, 1547, 1638, 1666, 1764, 1768, 1842, 1911, 1989, 2028, 2058, 2142, 2149, 2184, 2366, 2456, 2499, 2548, 2652, 2744, 2763, 2856, 2873, 3042, 3087, 3094, 3276, 3332, 3528, 3549, 3684, 3822, 3978, 3991, 4056, 4116, 4284, 4298, 4459, 4641, 4732, 4998, 5096, 5219, 5304, 5526, 5733, 5746, 5831, 6084, 6174, 6188, 6447, 6552, 6664, 7098, 7368, 7497, 7644, 7956, 7982, 8232, 8281, 8568, 8596, 8619, 8918, 9282, 9464, 9996, 10438, 10647, 10829, 11052, 11466, 11492, 11662, 11973, 12168, 12348, 12376, 12894, 13377, 13923, 14196, 14994, 15043, 15288, 15657, 15912, 15964, 16562, 17192, 17238, 17493, 17836, 18564, 19341, 19992, 20111, 20876, 21294, 21658, 22104, 22932, 22984, 23324, 23946, 24696, 24843, 25788, 25857, 26754, 27846, 27937, 28392, 29988, 30086, 31314, 31928, 32487, 33124, 34476, 34986, 35672, 35919, 36533, 37128, 38682, 40131, 40222, 41752, 42588, 43316, 45129, 45864, 46648, 46971, 47892, 49686, 51576, 51714, 51883, 52479, 53508, 55692, 55874, 57967, 59976, 60172, 60333, 62628, 64974, 66248, 67847, 68952, 69972, 71838, 73066, 74529, 75803, 77364, 80262, 80444, 83811, 85176, 86632, 90258, 93942, 95784, 97461, 99372, 103428, 103766, 104958, 105301, 107016, 109599, 111384, 111748, 115934, 120344, 120666, 125256, 129948, 135387, 135694, 139944, 140777, 143676, 146132, 149058, 151606, 154728, 155649, 160524, 160888, 167622, 173901, 180516, 180999, 187884, 194922, 195559, 198744, 203541, 206856, 207532, 209916, 210602, 219198, 223496, 227409, 231868, 241332, 251433, 255731, 259896, 270774, 271388, 281554, 287352, 292264, 298116, 303212, 311298, 315903, 321048, 328797, 335244, 347802, 361032, 361998, 363181, 375768, 389844, 391118, 407082, 415064, 419832, 421204, 422331, 438396, 454818, 463736, 466947, 474929, 482664, 502866, 511462, 521703, 541548, 542776, 563108, 586677, 596232, 606424, 610623, 622596, 631806, 657594, 670488, 682227, 695604, 723996, 726362, 767193, 779688, 782236, 814164, 842408, 844662, 876792, 882011, 909636, 933894, 947709, 949858, 985439, 1005732, 1022924, 1043406, 1083096, 1089543, 1126216, 1173354, 1221246, 1245192, 1263612, 1266993, 1315188, 1364454, 1368913, 1391208, 1424787, 1447992, 1452724, 1534386, 1564472, 1628328, 1689324, 1760031, 1764022, 1790117, 1819272, 1867788, 1895418, 1899716, 1970878, 2011464, 2045848, 2086812, 2179086, 2301579, 2346708, 2442492, 2527224, 2533986, 2542267, 2630376, 2646033, 2728908, 2737826, 2849574, 2905448, 2956317, 3068772, 3268629, 3324503, 3378648, 3520062, 3528044, 3580234, 3735576, 3790836, 3799432, 3941756, 4106739, 4173624, 4274361, 4358172, 4603158, 4693416, 4884984, 5067972, 5084534, 5292066, 5370351, 5457816, 5475652, 5699148, 5912634, 6137544, 6174077, 6537258, 6649006, 7040124, 7056088, 7160468, 7581672, 7626801, 7883512, 7938099, 8213478, 8548722, 8716344, 8868951, 9206316, 9973509, 10135944, 10169068, 10584132, 10740702, 10951304, 11398296, 11825268, 12320217, 12348154, 13074516, 13298012, 14080248, 14320936, 15253602, 15876198, 16111053, 16426956, 17097444, 17737902, 17795869, 18412632, 18522231, 19947018, 20338136, 21168264, 21481404, 22880403, 23271521, 23650536, 24640434, 24696308, 26149032, 26596024, 29920527, 30507204, 31752396, 32222106, 32853912, 34194888, 35475804, 35591738, 37044462, 39894036, 42962808, 43218539, 45760806, 46543042, 49280868, 49392616, 53387607, 55566693, 59841054, 61014408, 63504792, 64444212, 69814563, 70951608, 71183476, 74088924, 79788072, 86437078, 91521612, 93086084, 98561736, 106775214, 111133386, 119682108, 128888424, 129655617, 139629126, 142366952, 148177848, 160162821, 172874156, 183043224, 186172168, 209443689, 213550428, 222266772, 239364216, 259311234, 279258252, 302529773, 320325642, 345748312, 388966851, 418887378, 427100856, 444533544, 518622468, 558516504, 605059546, 640651284, 777933702, 837774756, 907589319, 1037244936, 1210119092, 1281302568, 1555867404, 1675549512, 1815178638, 2420238184, 2722767957, 3111734808, 3630357276, 5445535914, 7260714552, 10891071828, 21782143656]

約数ペア:

[(1, 21782143656), (2, 10891071828), (3, 7260714552), (4, 5445535914), (6, 3630357276), (7, 3111734808), (8, 2722767957), (9, 2420238184), (12, 1815178638), (13, 1675549512), (14, 1555867404), (17, 1281302568), (18, 1210119092), (21, 1037244936), (24, 907589319), (26, 837774756), (28, 777933702), (34, 640651284), (36, 605059546), (39, 558516504), (42, 518622468), (49, 444533544), (51, 427100856), (52, 418887378), (56, 388966851), (63, 345748312), (68, 320325642), (72, 302529773), (78, 279258252), (84, 259311234), (91, 239364216), (98, 222266772), (102, 213550428), (104, 209443689), (117, 186172168), (119, 183043224), (126, 172874156), (136, 160162821), (147, 148177848), (153, 142366952), (156, 139629126), (168, 129655617), (169, 128888424), (182, 119682108), (196, 111133386), (204, 106775214), (221, 98561736), (234, 93086084), (238, 91521612), (252, 86437078), (273, 79788072), (294, 74088924), (306, 71183476), (307, 70951608), (312, 69814563), (338, 64444212), (343, 63504792), (357, 61014408), (364, 59841054), (392, 55566693), (408, 53387607), (441, 49392616), (442, 49280868), (468, 46543042), (476, 45760806), (504, 43218539), (507, 42962808), (546, 39894036), (588, 37044462), (612, 35591738), (614, 35475804), (637, 34194888), (663, 32853912), (676, 32222106), (686, 31752396), (714, 30507204), (728, 29920527), (819, 26596024), (833, 26149032), (882, 24696308), (884, 24640434), (921, 23650536), (936, 23271521), (952, 22880403), (1014, 21481404), (1029, 21168264), (1071, 20338136), (1092, 19947018), (1176, 18522231), (1183, 18412632), (1224, 17795869), (1228, 17737902), (1274, 17097444), (1326, 16426956), (1352, 16111053), (1372, 15876198), (1428, 15253602), (1521, 14320936), (1547, 14080248), (1638, 13298012), (1666, 13074516), (1764, 12348154), (1768, 12320217), (1842, 11825268), (1911, 11398296), (1989, 10951304), (2028, 10740702), (2058, 10584132), (2142, 10169068), (2149, 10135944), (2184, 9973509), (2366, 9206316), (2456, 8868951), (2499, 8716344), (2548, 8548722), (2652, 8213478), (2744, 7938099), (2763, 7883512), (2856, 7626801), (2873, 7581672), (3042, 7160468), (3087, 7056088), (3094, 7040124), (3276, 6649006), (3332, 6537258), (3528, 6174077), (3549, 6137544), (3684, 5912634), (3822, 5699148), (3978, 5475652), (3991, 5457816), (4056, 5370351), (4116, 5292066), (4284, 5084534), (4298, 5067972), (4459, 4884984), (4641, 4693416), (4732, 4603158), (4998, 4358172), (5096, 4274361), (5219, 4173624), (5304, 4106739), (5526, 3941756), (5733, 3799432), (5746, 3790836), (5831, 3735576), (6084, 3580234), (6174, 3528044), (6188, 3520062), (6447, 3378648), (6552, 3324503), (6664, 3268629), (7098, 3068772), (7368, 2956317), (7497, 2905448), (7644, 2849574), (7956, 2737826), (7982, 2728908), (8232, 2646033), (8281, 2630376), (8568, 2542267), (8596, 2533986), (8619, 2527224), (8918, 2442492), (9282, 2346708), (9464, 2301579), (9996, 2179086), (10438, 2086812), (10647, 2045848), (10829, 2011464), (11052, 1970878), (11466, 1899716), (11492, 1895418), (11662, 1867788), (11973, 1819272), (12168, 1790117), (12348, 1764022), (12376, 1760031), (12894, 1689324), (13377, 1628328), (13923, 1564472), (14196, 1534386), (14994, 1452724), (15043, 1447992), (15288, 1424787), (15657, 1391208), (15912, 1368913), (15964, 1364454), (16562, 1315188), (17192, 1266993), (17238, 1263612), (17493, 1245192), (17836, 1221246), (18564, 1173354), (19341, 1126216), (19992, 1089543), (20111, 1083096), (20876, 1043406), (21294, 1022924), (21658, 1005732), (22104, 985439), (22932, 949858), (22984, 947709), (23324, 933894), (23946, 909636), (24696, 882011), (24843, 876792), (25788, 844662), (25857, 842408), (26754, 814164), (27846, 782236), (27937, 779688), (28392, 767193), (29988, 726362), (30086, 723996), (31314, 695604), (31928, 682227), (32487, 670488), (33124, 657594), (34476, 631806), (34986, 622596), (35672, 610623), (35919, 606424), (36533, 596232), (37128, 586677), (38682, 563108), (40131, 542776), (40222, 541548), (41752, 521703), (42588, 511462), (43316, 502866), (45129, 482664), (45864, 474929), (46648, 466947), (46971, 463736), (47892, 454818), (49686, 438396), (51576, 422331), (51714, 421204), (51883, 419832), (52479, 415064), (53508, 407082), (55692, 391118), (55874, 389844), (57967, 375768), (59976, 363181), (60172, 361998), (60333, 361032), (62628, 347802), (64974, 335244), (66248, 328797), (67847, 321048), (68952, 315903), (69972, 311298), (71838, 303212), (73066, 298116), (74529, 292264), (75803, 287352), (77364, 281554), (80262, 271388), (80444, 270774), (83811, 259896), (85176, 255731), (86632, 251433), (90258, 241332), (93942, 231868), (95784, 227409), (97461, 223496), (99372, 219198), (103428, 210602), (103766, 209916), (104958, 207532), (105301, 206856), (107016, 203541), (109599, 198744), (111384, 195559), (111748, 194922), (115934, 187884), (120344, 180999), (120666, 180516), (125256, 173901), (129948, 167622), (135387, 160888), (135694, 160524), (139944, 155649), (140777, 154728), (143676, 151606), (146132, 149058)]