518218152

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{25373}}^1$

素因数の和:25442

約数の個数: 64

約数和(自身を含む): 1388465280

約数和(自身を除く): 870247128

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 37, 46, 69, 74, 92, 111, 138, 148, 184, 222, 276, 296, 444, 552, 851, 888, 1702, 2553, 3404, 5106, 6808, 10212, 20424, 25373, 50746, 76119, 101492, 152238, 202984, 304476, 583579, 608952, 938801, 1167158, 1750737, 1877602, 2334316, 2816403, 3501474, 3755204, 4668632, 5632806, 7002948, 7510408, 11265612, 14005896, 21592423, 22531224, 43184846, 64777269, 86369692, 129554538, 172739384, 259109076, 518218152]

約数ペア:

[(1, 518218152), (2, 259109076), (3, 172739384), (4, 129554538), (6, 86369692), (8, 64777269), (12, 43184846), (23, 22531224), (24, 21592423), (37, 14005896), (46, 11265612), (69, 7510408), (74, 7002948), (92, 5632806), (111, 4668632), (138, 3755204), (148, 3501474), (184, 2816403), (222, 2334316), (276, 1877602), (296, 1750737), (444, 1167158), (552, 938801), (851, 608952), (888, 583579), (1702, 304476), (2553, 202984), (3404, 152238), (5106, 101492), (6808, 76119), (10212, 50746), (20424, 25373)]