11218400

素因数分解:

$2^5\times 5^2\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:436

約数の個数: 72

約数和(自身を含む): 28201320

約数和(自身を除く): 16982920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 74, 80, 100, 148, 160, 185, 200, 296, 370, 379, 400, 592, 740, 758, 800, 925, 1184, 1480, 1516, 1850, 1895, 2960, 3032, 3700, 3790, 5920, 6064, 7400, 7580, 9475, 12128, 14023, 14800, 15160, 18950, 28046, 29600, 30320, 37900, 56092, 60640, 70115, 75800, 112184, 140230, 151600, 224368, 280460, 303200, 350575, 448736, 560920, 701150, 1121840, 1402300, 2243680, 2804600, 5609200, 11218400]

約数ペア:

[(1, 11218400), (2, 5609200), (4, 2804600), (5, 2243680), (8, 1402300), (10, 1121840), (16, 701150), (20, 560920), (25, 448736), (32, 350575), (37, 303200), (40, 280460), (50, 224368), (74, 151600), (80, 140230), (100, 112184), (148, 75800), (160, 70115), (185, 60640), (200, 56092), (296, 37900), (370, 30320), (379, 29600), (400, 28046), (592, 18950), (740, 15160), (758, 14800), (800, 14023), (925, 12128), (1184, 9475), (1480, 7580), (1516, 7400), (1850, 6064), (1895, 5920), (2960, 3790), (3032, 3700)]