580131520

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{58481}}^1$

素因数の和:58529

約数の個数: 56

約数和(自身を含む): 1426025088

約数和(自身を除く): 845893568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 4960, 9920, 58481, 116962, 233924, 292405, 467848, 584810, 935696, 1169620, 1812911, 1871392, 2339240, 3625822, 3742784, 4678480, 7251644, 9064555, 9356960, 14503288, 18129110, 18713920, 29006576, 36258220, 58013152, 72516440, 116026304, 145032880, 290065760, 580131520]

約数ペア:

[(1, 580131520), (2, 290065760), (4, 145032880), (5, 116026304), (8, 72516440), (10, 58013152), (16, 36258220), (20, 29006576), (31, 18713920), (32, 18129110), (40, 14503288), (62, 9356960), (64, 9064555), (80, 7251644), (124, 4678480), (155, 3742784), (160, 3625822), (248, 2339240), (310, 1871392), (320, 1812911), (496, 1169620), (620, 935696), (992, 584810), (1240, 467848), (1984, 292405), (2480, 233924), (4960, 116962), (9920, 58481)]