134679500

素因数分解:

$2^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{8689}}^1$

素因数の和:8739

約数の個数: 48

約数和(自身を含む): 303663360

約数和(自身を除く): 168983860

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 125, 155, 250, 310, 500, 620, 775, 1550, 3100, 3875, 7750, 8689, 15500, 17378, 34756, 43445, 86890, 173780, 217225, 269359, 434450, 538718, 868900, 1077436, 1086125, 1346795, 2172250, 2693590, 4344500, 5387180, 6733975, 13467950, 26935900, 33669875, 67339750, 134679500]

約数ペア:

[(1, 134679500), (2, 67339750), (4, 33669875), (5, 26935900), (10, 13467950), (20, 6733975), (25, 5387180), (31, 4344500), (50, 2693590), (62, 2172250), (100, 1346795), (124, 1086125), (125, 1077436), (155, 868900), (250, 538718), (310, 434450), (500, 269359), (620, 217225), (775, 173780), (1550, 86890), (3100, 43445), (3875, 34756), (7750, 17378), (8689, 15500)]