4482145840

素因数分解:

$2^4\times 5^1\times {\mathrm{863}}^1\times {\mathrm{64921}}^1$

素因数の和:65797

約数の個数: 40

約数和(自身を含む): 10433225088

約数和(自身を除く): 5951079248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 863, 1726, 3452, 4315, 6904, 8630, 13808, 17260, 34520, 64921, 69040, 129842, 259684, 324605, 519368, 649210, 1038736, 1298420, 2596840, 5193680, 56026823, 112053646, 224107292, 280134115, 448214584, 560268230, 896429168, 1120536460, 2241072920, 4482145840]

約数ペア:

[(1, 4482145840), (2, 2241072920), (4, 1120536460), (5, 896429168), (8, 560268230), (10, 448214584), (16, 280134115), (20, 224107292), (40, 112053646), (80, 56026823), (863, 5193680), (1726, 2596840), (3452, 1298420), (4315, 1038736), (6904, 649210), (8630, 519368), (13808, 324605), (17260, 259684), (34520, 129842), (64921, 69040)]