4056552880

素因数分解:

$2^4\times 5^1\times {\mathrm{617}}^1\times {\mathrm{82183}}^1$

素因数の和:82813

約数の個数: 40

約数和(自身を含む): 9446886432

約数和(自身を除く): 5390333552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 617, 1234, 2468, 3085, 4936, 6170, 9872, 12340, 24680, 49360, 82183, 164366, 328732, 410915, 657464, 821830, 1314928, 1643660, 3287320, 6574640, 50706911, 101413822, 202827644, 253534555, 405655288, 507069110, 811310576, 1014138220, 2028276440, 4056552880]

約数ペア:

[(1, 4056552880), (2, 2028276440), (4, 1014138220), (5, 811310576), (8, 507069110), (10, 405655288), (16, 253534555), (20, 202827644), (40, 101413822), (80, 50706911), (617, 6574640), (1234, 3287320), (2468, 1643660), (3085, 1314928), (4936, 821830), (6170, 657464), (9872, 410915), (12340, 328732), (24680, 164366), (49360, 82183)]