1368193900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{471791}}^1$

素因数の和:471834

約数の個数: 36

約数和(自身を含む): 3071365920

約数和(自身を除く): 1703172020

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 471791, 943582, 1887164, 2358955, 4717910, 9435820, 11794775, 13681939, 23589550, 27363878, 47179100, 54727756, 68409695, 136819390, 273638780, 342048475, 684096950, 1368193900]

約数ペア:

[(1, 1368193900), (2, 684096950), (4, 342048475), (5, 273638780), (10, 136819390), (20, 68409695), (25, 54727756), (29, 47179100), (50, 27363878), (58, 23589550), (100, 13681939), (116, 11794775), (145, 9435820), (290, 4717910), (580, 2358955), (725, 1887164), (1450, 943582), (2900, 471791)]