47422400

素因数分解:

$2^6\times 5^2\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:406

約数の個数: 84

約数和(自身を含む): 118204488

約数和(自身を除く): 70782088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 107, 160, 200, 214, 277, 320, 400, 428, 535, 554, 800, 856, 1070, 1108, 1385, 1600, 1712, 2140, 2216, 2675, 2770, 3424, 4280, 4432, 5350, 5540, 6848, 6925, 8560, 8864, 10700, 11080, 13850, 17120, 17728, 21400, 22160, 27700, 29639, 34240, 42800, 44320, 55400, 59278, 85600, 88640, 110800, 118556, 148195, 171200, 221600, 237112, 296390, 443200, 474224, 592780, 740975, 948448, 1185560, 1481950, 1896896, 2371120, 2963900, 4742240, 5927800, 9484480, 11855600, 23711200, 47422400]

約数ペア:

[(1, 47422400), (2, 23711200), (4, 11855600), (5, 9484480), (8, 5927800), (10, 4742240), (16, 2963900), (20, 2371120), (25, 1896896), (32, 1481950), (40, 1185560), (50, 948448), (64, 740975), (80, 592780), (100, 474224), (107, 443200), (160, 296390), (200, 237112), (214, 221600), (277, 171200), (320, 148195), (400, 118556), (428, 110800), (535, 88640), (554, 85600), (800, 59278), (856, 55400), (1070, 44320), (1108, 42800), (1385, 34240), (1600, 29639), (1712, 27700), (2140, 22160), (2216, 21400), (2675, 17728), (2770, 17120), (3424, 13850), (4280, 11080), (4432, 10700), (5350, 8864), (5540, 8560), (6848, 6925)]