9201452560

素因数分解:

$2^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{595949}}^1$

素因数の和:596155

約数の個数: 40

約数和(自身を含む): 21504259800

約数和(自身を除く): 12302807240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 193, 386, 772, 965, 1544, 1930, 3088, 3860, 7720, 15440, 595949, 1191898, 2383796, 2979745, 4767592, 5959490, 9535184, 11918980, 23837960, 47675920, 115018157, 230036314, 460072628, 575090785, 920145256, 1150181570, 1840290512, 2300363140, 4600726280, 9201452560]

約数ペア:

[(1, 9201452560), (2, 4600726280), (4, 2300363140), (5, 1840290512), (8, 1150181570), (10, 920145256), (16, 575090785), (20, 460072628), (40, 230036314), (80, 115018157), (193, 47675920), (386, 23837960), (772, 11918980), (965, 9535184), (1544, 5959490), (1930, 4767592), (3088, 2979745), (3860, 2383796), (7720, 1191898), (15440, 595949)]