11135200

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:500

約数の個数: 72

約数和(自身を含む): 28123200

約数和(自身を除く): 16988000

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, 449, 496, 620, 775, 800, 898, 992, 1240, 1550, 1796, 2245, 2480, 3100, 3592, 4490, 4960, 6200, 7184, 8980, 11225, 12400, 13919, 14368, 17960, 22450, 24800, 27838, 35920, 44900, 55676, 69595, 71840, 89800, 111352, 139190, 179600, 222704, 278380, 347975, 359200, 445408, 556760, 695950, 1113520, 1391900, 2227040, 2783800, 5567600, 11135200]

約数ペア:

[(1, 11135200), (2, 5567600), (4, 2783800), (5, 2227040), (8, 1391900), (10, 1113520), (16, 695950), (20, 556760), (25, 445408), (31, 359200), (32, 347975), (40, 278380), (50, 222704), (62, 179600), (80, 139190), (100, 111352), (124, 89800), (155, 71840), (160, 69595), (200, 55676), (248, 44900), (310, 35920), (400, 27838), (449, 24800), (496, 22450), (620, 17960), (775, 14368), (800, 13919), (898, 12400), (992, 11225), (1240, 8980), (1550, 7184), (1796, 6200), (2245, 4960), (2480, 4490), (3100, 3592)]