23485600

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:998

約数の個数: 72

約数和(自身を含む): 59246208

約数和(自身を除く): 35760608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 155, 160, 200, 248, 310, 400, 496, 620, 775, 800, 947, 992, 1240, 1550, 1894, 2480, 3100, 3788, 4735, 4960, 6200, 7576, 9470, 12400, 15152, 18940, 23675, 24800, 29357, 30304, 37880, 47350, 58714, 75760, 94700, 117428, 146785, 151520, 189400, 234856, 293570, 378800, 469712, 587140, 733925, 757600, 939424, 1174280, 1467850, 2348560, 2935700, 4697120, 5871400, 11742800, 23485600]

約数ペア:

[(1, 23485600), (2, 11742800), (4, 5871400), (5, 4697120), (8, 2935700), (10, 2348560), (16, 1467850), (20, 1174280), (25, 939424), (31, 757600), (32, 733925), (40, 587140), (50, 469712), (62, 378800), (80, 293570), (100, 234856), (124, 189400), (155, 151520), (160, 146785), (200, 117428), (248, 94700), (310, 75760), (400, 58714), (496, 47350), (620, 37880), (775, 30304), (800, 29357), (947, 24800), (992, 23675), (1240, 18940), (1550, 15152), (1894, 12400), (2480, 9470), (3100, 7576), (3788, 6200), (4735, 4960)]