32286640

素因数分解:

$2^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2113}}^1$

素因数の和:2317

約数の個数: 40

約数和(自身を含む): 75495168

約数和(自身を除く): 43208528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 191, 382, 764, 955, 1528, 1910, 2113, 3056, 3820, 4226, 7640, 8452, 10565, 15280, 16904, 21130, 33808, 42260, 84520, 169040, 403583, 807166, 1614332, 2017915, 3228664, 4035830, 6457328, 8071660, 16143320, 32286640]

約数ペア:

[(1, 32286640), (2, 16143320), (4, 8071660), (5, 6457328), (8, 4035830), (10, 3228664), (16, 2017915), (20, 1614332), (40, 807166), (80, 403583), (191, 169040), (382, 84520), (764, 42260), (955, 33808), (1528, 21130), (1910, 16904), (2113, 15280), (3056, 10565), (3820, 8452), (4226, 7640)]