42569600

素因数分解:

$2^7\times 5^2\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 107571240

約数和(自身を除く): 65001640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 64, 80, 100, 106, 128, 160, 200, 212, 251, 265, 320, 400, 424, 502, 530, 640, 800, 848, 1004, 1060, 1255, 1325, 1600, 1696, 2008, 2120, 2510, 2650, 3200, 3392, 4016, 4240, 5020, 5300, 6275, 6784, 8032, 8480, 10040, 10600, 12550, 13303, 16064, 16960, 20080, 21200, 25100, 26606, 32128, 33920, 40160, 42400, 50200, 53212, 66515, 80320, 84800, 100400, 106424, 133030, 160640, 169600, 200800, 212848, 266060, 332575, 401600, 425696, 532120, 665150, 803200, 851392, 1064240, 1330300, 1702784, 2128480, 2660600, 4256960, 5321200, 8513920, 10642400, 21284800, 42569600]

約数ペア:

[(1, 42569600), (2, 21284800), (4, 10642400), (5, 8513920), (8, 5321200), (10, 4256960), (16, 2660600), (20, 2128480), (25, 1702784), (32, 1330300), (40, 1064240), (50, 851392), (53, 803200), (64, 665150), (80, 532120), (100, 425696), (106, 401600), (128, 332575), (160, 266060), (200, 212848), (212, 200800), (251, 169600), (265, 160640), (320, 133030), (400, 106424), (424, 100400), (502, 84800), (530, 80320), (640, 66515), (800, 53212), (848, 50200), (1004, 42400), (1060, 40160), (1255, 33920), (1325, 32128), (1600, 26606), (1696, 25100), (2008, 21200), (2120, 20080), (2510, 16960), (2650, 16064), (3200, 13303), (3392, 12550), (4016, 10600), (4240, 10040), (5020, 8480), (5300, 8032), (6275, 6784)]