2517609280

素因数分解:

$2^6\times 5^1\times {\mathrm{2237}}^1\times {\mathrm{3517}}^1$

素因数の和:5771

約数の個数: 56

約数和(自身を含む): 5999442408

約数和(自身を除く): 3481833128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 2237, 3517, 4474, 7034, 8948, 11185, 14068, 17585, 17896, 22370, 28136, 35170, 35792, 44740, 56272, 70340, 71584, 89480, 112544, 140680, 143168, 178960, 225088, 281360, 357920, 562720, 715840, 1125440, 7867529, 15735058, 31470116, 39337645, 62940232, 78675290, 125880464, 157350580, 251760928, 314701160, 503521856, 629402320, 1258804640, 2517609280]

約数ペア:

[(1, 2517609280), (2, 1258804640), (4, 629402320), (5, 503521856), (8, 314701160), (10, 251760928), (16, 157350580), (20, 125880464), (32, 78675290), (40, 62940232), (64, 39337645), (80, 31470116), (160, 15735058), (320, 7867529), (2237, 1125440), (3517, 715840), (4474, 562720), (7034, 357920), (8948, 281360), (11185, 225088), (14068, 178960), (17585, 143168), (17896, 140680), (22370, 112544), (28136, 89480), (35170, 71584), (35792, 70340), (44740, 56272)]