88798000

素因数分解:

$2^4\times 5^3\times {\mathrm{29}}^1\times {\mathrm{1531}}^1$

素因数の和:1583

約数の個数: 80

約数和(自身を含む): 222262560

約数和(自身を除く): 133464560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 125, 145, 200, 232, 250, 290, 400, 464, 500, 580, 725, 1000, 1160, 1450, 1531, 2000, 2320, 2900, 3062, 3625, 5800, 6124, 7250, 7655, 11600, 12248, 14500, 15310, 24496, 29000, 30620, 38275, 44399, 58000, 61240, 76550, 88798, 122480, 153100, 177596, 191375, 221995, 306200, 355192, 382750, 443990, 612400, 710384, 765500, 887980, 1109975, 1531000, 1775960, 2219950, 3062000, 3551920, 4439900, 5549875, 8879800, 11099750, 17759600, 22199500, 44399000, 88798000]

約数ペア:

[(1, 88798000), (2, 44399000), (4, 22199500), (5, 17759600), (8, 11099750), (10, 8879800), (16, 5549875), (20, 4439900), (25, 3551920), (29, 3062000), (40, 2219950), (50, 1775960), (58, 1531000), (80, 1109975), (100, 887980), (116, 765500), (125, 710384), (145, 612400), (200, 443990), (232, 382750), (250, 355192), (290, 306200), (400, 221995), (464, 191375), (500, 177596), (580, 153100), (725, 122480), (1000, 88798), (1160, 76550), (1450, 61240), (1531, 58000), (2000, 44399), (2320, 38275), (2900, 30620), (3062, 29000), (3625, 24496), (5800, 15310), (6124, 14500), (7250, 12248), (7655, 11600)]