325115448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:517

約数の個数: 128

約数和(自身を含む): 962488320

約数和(自身を除く): 637372872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 193, 222, 259, 271, 296, 386, 444, 518, 542, 579, 772, 777, 813, 888, 1036, 1084, 1158, 1351, 1544, 1554, 1626, 1897, 2072, 2168, 2316, 2702, 3108, 3252, 3794, 4053, 4632, 5404, 5691, 6216, 6504, 7141, 7588, 8106, 10027, 10808, 11382, 14282, 15176, 16212, 20054, 21423, 22764, 28564, 30081, 32424, 40108, 42846, 45528, 49987, 52303, 57128, 60162, 70189, 80216, 85692, 99974, 104606, 120324, 140378, 149961, 156909, 171384, 199948, 209212, 210567, 240648, 280756, 299922, 313818, 366121, 399896, 418424, 421134, 561512, 599844, 627636, 732242, 842268, 1098363, 1199688, 1255272, 1464484, 1684536, 1935211, 2196726, 2928968, 3870422, 4393452, 5805633, 7740844, 8786904, 11611266, 13546477, 15481688, 23222532, 27092954, 40639431, 46445064, 54185908, 81278862, 108371816, 162557724, 325115448]

約数ペア:

[(1, 325115448), (2, 162557724), (3, 108371816), (4, 81278862), (6, 54185908), (7, 46445064), (8, 40639431), (12, 27092954), (14, 23222532), (21, 15481688), (24, 13546477), (28, 11611266), (37, 8786904), (42, 7740844), (56, 5805633), (74, 4393452), (84, 3870422), (111, 2928968), (148, 2196726), (168, 1935211), (193, 1684536), (222, 1464484), (259, 1255272), (271, 1199688), (296, 1098363), (386, 842268), (444, 732242), (518, 627636), (542, 599844), (579, 561512), (772, 421134), (777, 418424), (813, 399896), (888, 366121), (1036, 313818), (1084, 299922), (1158, 280756), (1351, 240648), (1544, 210567), (1554, 209212), (1626, 199948), (1897, 171384), (2072, 156909), (2168, 149961), (2316, 140378), (2702, 120324), (3108, 104606), (3252, 99974), (3794, 85692), (4053, 80216), (4632, 70189), (5404, 60162), (5691, 57128), (6216, 52303), (6504, 49987), (7141, 45528), (7588, 42846), (8106, 40108), (10027, 32424), (10808, 30081), (11382, 28564), (14282, 22764), (15176, 21423), (16212, 20054)]