3930829040

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{459209}}^1$

素因数の和:459329

約数の個数: 40

約数和(自身を含む): 9224610480

約数和(自身を除く): 5293781440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 4280, 8560, 459209, 918418, 1836836, 2296045, 3673672, 4592090, 7347344, 9184180, 18368360, 36736720, 49135363, 98270726, 196541452, 245676815, 393082904, 491353630, 786165808, 982707260, 1965414520, 3930829040]

約数ペア:

[(1, 3930829040), (2, 1965414520), (4, 982707260), (5, 786165808), (8, 491353630), (10, 393082904), (16, 245676815), (20, 196541452), (40, 98270726), (80, 49135363), (107, 36736720), (214, 18368360), (428, 9184180), (535, 7347344), (856, 4592090), (1070, 3673672), (1712, 2296045), (2140, 1836836), (4280, 918418), (8560, 459209)]