57288560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{102301}}^1$

素因数の和:102321

約数の個数: 40

約数和(自身を含む): 152225376

約数和(自身を除く): 94936816

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 102301, 204602, 409204, 511505, 716107, 818408, 1023010, 1432214, 1636816, 2046020, 2864428, 3580535, 4092040, 5728856, 7161070, 8184080, 11457712, 14322140, 28644280, 57288560]

約数ペア:

[(1, 57288560), (2, 28644280), (4, 14322140), (5, 11457712), (7, 8184080), (8, 7161070), (10, 5728856), (14, 4092040), (16, 3580535), (20, 2864428), (28, 2046020), (35, 1636816), (40, 1432214), (56, 1023010), (70, 818408), (80, 716107), (112, 511505), (140, 409204), (280, 204602), (560, 102301)]