2646874720464

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{240287}}^1$

素因数の和:240577

約数の個数: 160

約数和(自身を含む): 7475148226560

約数和(自身を除く): 4828273506096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 139, 156, 208, 254, 278, 312, 381, 417, 508, 556, 624, 762, 834, 1016, 1112, 1524, 1651, 1668, 1807, 2032, 2224, 3048, 3302, 3336, 3614, 4953, 5421, 6096, 6604, 6672, 7228, 9906, 10842, 13208, 14456, 17653, 19812, 21684, 26416, 28912, 35306, 39624, 43368, 52959, 70612, 79248, 86736, 105918, 141224, 211836, 229489, 240287, 282448, 423672, 458978, 480574, 688467, 720861, 847344, 917956, 961148, 1376934, 1441722, 1835912, 1922296, 2753868, 2883444, 3123731, 3671824, 3844592, 5507736, 5766888, 6247462, 9371193, 11015472, 11533776, 12494924, 18742386, 24989848, 30516449, 33399893, 37484772, 49979696, 61032898, 66799786, 74969544, 91549347, 100199679, 122065796, 133599572, 149939088, 183098694, 200399358, 244131592, 267199144, 366197388, 396713837, 400798716, 434198609, 488263184, 534398288, 732394776, 793427674, 801597432, 868397218, 1190141511, 1302595827, 1464789552, 1586855348, 1603194864, 1736794436, 2380283022, 2605191654, 3173710696, 3473588872, 4241786411, 4760566044, 5210383308, 6347421392, 6947177744, 8483572822, 9521132088, 10420766616, 12725359233, 16967145644, 19042264176, 20841533232, 25450718466, 33934291288, 50901436932, 55143223343, 67868582576, 101802873864, 110286446686, 165429670029, 203605747728, 220572893372, 330859340058, 441145786744, 661718680116, 882291573488, 1323437360232, 2646874720464]

約数ペア:

[(1, 2646874720464), (2, 1323437360232), (3, 882291573488), (4, 661718680116), (6, 441145786744), (8, 330859340058), (12, 220572893372), (13, 203605747728), (16, 165429670029), (24, 110286446686), (26, 101802873864), (39, 67868582576), (48, 55143223343), (52, 50901436932), (78, 33934291288), (104, 25450718466), (127, 20841533232), (139, 19042264176), (156, 16967145644), (208, 12725359233), (254, 10420766616), (278, 9521132088), (312, 8483572822), (381, 6947177744), (417, 6347421392), (508, 5210383308), (556, 4760566044), (624, 4241786411), (762, 3473588872), (834, 3173710696), (1016, 2605191654), (1112, 2380283022), (1524, 1736794436), (1651, 1603194864), (1668, 1586855348), (1807, 1464789552), (2032, 1302595827), (2224, 1190141511), (3048, 868397218), (3302, 801597432), (3336, 793427674), (3614, 732394776), (4953, 534398288), (5421, 488263184), (6096, 434198609), (6604, 400798716), (6672, 396713837), (7228, 366197388), (9906, 267199144), (10842, 244131592), (13208, 200399358), (14456, 183098694), (17653, 149939088), (19812, 133599572), (21684, 122065796), (26416, 100199679), (28912, 91549347), (35306, 74969544), (39624, 66799786), (43368, 61032898), (52959, 49979696), (70612, 37484772), (79248, 33399893), (86736, 30516449), (105918, 24989848), (141224, 18742386), (211836, 12494924), (229489, 11533776), (240287, 11015472), (282448, 9371193), (423672, 6247462), (458978, 5766888), (480574, 5507736), (688467, 3844592), (720861, 3671824), (847344, 3123731), (917956, 2883444), (961148, 2753868), (1376934, 1922296), (1441722, 1835912)]