100850800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{14831}}^1$

素因数の和:14866

約数の個数: 60

約数和(自身を含む): 256563936

約数和(自身を除く): 155713136

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 6800, 14831, 29662, 59324, 74155, 118648, 148310, 237296, 252127, 296620, 370775, 504254, 593240, 741550, 1008508, 1186480, 1260635, 1483100, 2017016, 2521270, 2966200, 4034032, 5042540, 5932400, 6303175, 10085080, 12606350, 20170160, 25212700, 50425400, 100850800]

約数ペア:

[(1, 100850800), (2, 50425400), (4, 25212700), (5, 20170160), (8, 12606350), (10, 10085080), (16, 6303175), (17, 5932400), (20, 5042540), (25, 4034032), (34, 2966200), (40, 2521270), (50, 2017016), (68, 1483100), (80, 1260635), (85, 1186480), (100, 1008508), (136, 741550), (170, 593240), (200, 504254), (272, 370775), (340, 296620), (400, 252127), (425, 237296), (680, 148310), (850, 118648), (1360, 74155), (1700, 59324), (3400, 29662), (6800, 14831)]