2585996904

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{293}}^1$

素因数の和:655

約数の個数: 128

約数和(自身を含む): 6909235200

約数和(自身を除く): 4323238296

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 59, 69, 92, 118, 138, 177, 184, 236, 271, 276, 293, 354, 472, 542, 552, 586, 708, 813, 879, 1084, 1172, 1357, 1416, 1626, 1758, 2168, 2344, 2714, 3252, 3516, 4071, 5428, 6233, 6504, 6739, 7032, 8142, 10856, 12466, 13478, 15989, 16284, 17287, 18699, 20217, 24932, 26956, 31978, 32568, 34574, 37398, 40434, 47967, 49864, 51861, 53912, 63956, 69148, 74796, 79403, 80868, 95934, 103722, 127912, 138296, 149592, 158806, 161736, 191868, 207444, 238209, 317612, 367747, 383736, 397601, 414888, 476418, 635224, 735494, 795202, 952836, 1103241, 1192803, 1470988, 1590404, 1826269, 1905672, 2206482, 2385606, 2941976, 3180808, 3652538, 4412964, 4684777, 4771212, 5478807, 7305076, 8825928, 9369554, 9542424, 10957614, 14054331, 14610152, 18739108, 21915228, 28108662, 37478216, 43830456, 56217324, 107749871, 112434648, 215499742, 323249613, 430999484, 646499226, 861998968, 1292998452, 2585996904]

約数ペア:

[(1, 2585996904), (2, 1292998452), (3, 861998968), (4, 646499226), (6, 430999484), (8, 323249613), (12, 215499742), (23, 112434648), (24, 107749871), (46, 56217324), (59, 43830456), (69, 37478216), (92, 28108662), (118, 21915228), (138, 18739108), (177, 14610152), (184, 14054331), (236, 10957614), (271, 9542424), (276, 9369554), (293, 8825928), (354, 7305076), (472, 5478807), (542, 4771212), (552, 4684777), (586, 4412964), (708, 3652538), (813, 3180808), (879, 2941976), (1084, 2385606), (1172, 2206482), (1357, 1905672), (1416, 1826269), (1626, 1590404), (1758, 1470988), (2168, 1192803), (2344, 1103241), (2714, 952836), (3252, 795202), (3516, 735494), (4071, 635224), (5428, 476418), (6233, 414888), (6504, 397601), (6739, 383736), (7032, 367747), (8142, 317612), (10856, 238209), (12466, 207444), (13478, 191868), (15989, 161736), (16284, 158806), (17287, 149592), (18699, 138296), (20217, 127912), (24932, 103722), (26956, 95934), (31978, 80868), (32568, 79403), (34574, 74796), (37398, 69148), (40434, 63956), (47967, 53912), (49864, 51861)]