12856210032

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{25579}}^1$

素因数の和:25910

約数の個数: 80

約数和(自身を含む): 34231360640

約数和(自身を除く): 21375150608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 283, 296, 444, 566, 592, 849, 888, 1132, 1698, 1776, 2264, 3396, 4528, 6792, 10471, 13584, 20942, 25579, 31413, 41884, 51158, 62826, 76737, 83768, 102316, 125652, 153474, 167536, 204632, 251304, 306948, 409264, 502608, 613896, 946423, 1227792, 1892846, 2839269, 3785692, 5678538, 7238857, 7571384, 11357076, 14477714, 15142768, 21716571, 22714152, 28955428, 43433142, 45428304, 57910856, 86866284, 115821712, 173732568, 267837709, 347465136, 535675418, 803513127, 1071350836, 1607026254, 2142701672, 3214052508, 4285403344, 6428105016, 12856210032]

約数ペア:

[(1, 12856210032), (2, 6428105016), (3, 4285403344), (4, 3214052508), (6, 2142701672), (8, 1607026254), (12, 1071350836), (16, 803513127), (24, 535675418), (37, 347465136), (48, 267837709), (74, 173732568), (111, 115821712), (148, 86866284), (222, 57910856), (283, 45428304), (296, 43433142), (444, 28955428), (566, 22714152), (592, 21716571), (849, 15142768), (888, 14477714), (1132, 11357076), (1698, 7571384), (1776, 7238857), (2264, 5678538), (3396, 3785692), (4528, 2839269), (6792, 1892846), (10471, 1227792), (13584, 946423), (20942, 613896), (25579, 502608), (31413, 409264), (41884, 306948), (51158, 251304), (62826, 204632), (76737, 167536), (83768, 153474), (102316, 125652)]