612366976

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{971}}^1$

素因数の和:1377

約数の個数: 64

約数和(自身を含む): 1318615200

約数和(自身を除く): 706248224

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 379, 416, 758, 832, 971, 1516, 1664, 1942, 3032, 3884, 4927, 6064, 7768, 9854, 12128, 12623, 15536, 19708, 24256, 25246, 31072, 39416, 48512, 50492, 62144, 78832, 100984, 124288, 157664, 201968, 315328, 368009, 403936, 630656, 736018, 807872, 1472036, 1615744, 2944072, 4784117, 5888144, 9568234, 11776288, 19136468, 23552576, 38272936, 47105152, 76545872, 153091744, 306183488, 612366976]

約数ペア:

[(1, 612366976), (2, 306183488), (4, 153091744), (8, 76545872), (13, 47105152), (16, 38272936), (26, 23552576), (32, 19136468), (52, 11776288), (64, 9568234), (104, 5888144), (128, 4784117), (208, 2944072), (379, 1615744), (416, 1472036), (758, 807872), (832, 736018), (971, 630656), (1516, 403936), (1664, 368009), (1942, 315328), (3032, 201968), (3884, 157664), (4927, 124288), (6064, 100984), (7768, 78832), (9854, 62144), (12128, 50492), (12623, 48512), (15536, 39416), (19708, 31072), (24256, 25246)]