322613564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{863}}^1$

素因数の和:979

約数の個数: 72

約数和(自身を含む): 708341760

約数和(自身を除く): 385728196

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 91, 158, 169, 182, 316, 338, 364, 553, 676, 863, 1027, 1106, 1183, 1726, 2054, 2212, 2366, 3452, 4108, 4732, 6041, 7189, 11219, 12082, 13351, 14378, 22438, 24164, 26702, 28756, 44876, 53404, 68177, 78533, 93457, 136354, 145847, 157066, 186914, 272708, 291694, 314132, 373828, 477239, 583388, 886301, 954478, 1020929, 1772602, 1908956, 2041858, 3545204, 4083716, 6204107, 11521913, 12408214, 23043826, 24816428, 46087652, 80653391, 161306782, 322613564]

約数ペア:

[(1, 322613564), (2, 161306782), (4, 80653391), (7, 46087652), (13, 24816428), (14, 23043826), (26, 12408214), (28, 11521913), (52, 6204107), (79, 4083716), (91, 3545204), (158, 2041858), (169, 1908956), (182, 1772602), (316, 1020929), (338, 954478), (364, 886301), (553, 583388), (676, 477239), (863, 373828), (1027, 314132), (1106, 291694), (1183, 272708), (1726, 186914), (2054, 157066), (2212, 145847), (2366, 136354), (3452, 93457), (4108, 78533), (4732, 68177), (6041, 53404), (7189, 44876), (11219, 28756), (12082, 26702), (13351, 24164), (14378, 22438)]