4850800

素因数分解:

$2^4\times 5^2\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:266

約数の個数: 60

約数和(自身を含む): 11893336

約数和(自身を除く): 7042536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 67, 80, 100, 134, 181, 200, 268, 335, 362, 400, 536, 670, 724, 905, 1072, 1340, 1448, 1675, 1810, 2680, 2896, 3350, 3620, 4525, 5360, 6700, 7240, 9050, 12127, 13400, 14480, 18100, 24254, 26800, 36200, 48508, 60635, 72400, 97016, 121270, 194032, 242540, 303175, 485080, 606350, 970160, 1212700, 2425400, 4850800]

約数ペア:

[(1, 4850800), (2, 2425400), (4, 1212700), (5, 970160), (8, 606350), (10, 485080), (16, 303175), (20, 242540), (25, 194032), (40, 121270), (50, 97016), (67, 72400), (80, 60635), (100, 48508), (134, 36200), (181, 26800), (200, 24254), (268, 18100), (335, 14480), (362, 13400), (400, 12127), (536, 9050), (670, 7240), (724, 6700), (905, 5360), (1072, 4525), (1340, 3620), (1448, 3350), (1675, 2896), (1810, 2680)]