1010990600

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{163063}}^1$

素因数の和:163110

約数の個数: 48

約数和(自身を含む): 2426392320

約数和(自身を除く): 1415401720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 3100, 6200, 163063, 326126, 652252, 815315, 1304504, 1630630, 3261260, 4076575, 5054953, 6522520, 8153150, 10109906, 16306300, 20219812, 25274765, 32612600, 40439624, 50549530, 101099060, 126373825, 202198120, 252747650, 505495300, 1010990600]

約数ペア:

[(1, 1010990600), (2, 505495300), (4, 252747650), (5, 202198120), (8, 126373825), (10, 101099060), (20, 50549530), (25, 40439624), (31, 32612600), (40, 25274765), (50, 20219812), (62, 16306300), (100, 10109906), (124, 8153150), (155, 6522520), (200, 5054953), (248, 4076575), (310, 3261260), (620, 1630630), (775, 1304504), (1240, 815315), (1550, 652252), (3100, 326126), (6200, 163063)]