4678040

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1093}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 10633680

約数和(自身を除く): 5955640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 1093, 2140, 2186, 4280, 4372, 5465, 8744, 10930, 21860, 43720, 116951, 233902, 467804, 584755, 935608, 1169510, 2339020, 4678040]

約数ペア:

[(1, 4678040), (2, 2339020), (4, 1169510), (5, 935608), (8, 584755), (10, 467804), (20, 233902), (40, 116951), (107, 43720), (214, 21860), (428, 10930), (535, 8744), (856, 5465), (1070, 4372), (1093, 4280), (2140, 2186)]