481938160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{49787}}^1$

素因数の和:49822

約数の個数: 60

約数和(自身を含む): 1231655544

約数和(自身を除く): 749717384

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 9680, 49787, 99574, 199148, 248935, 398296, 497870, 547657, 796592, 995740, 1095314, 1991480, 2190628, 2738285, 3982960, 4381256, 5476570, 6024227, 8762512, 10953140, 12048454, 21906280, 24096908, 30121135, 43812560, 48193816, 60242270, 96387632, 120484540, 240969080, 481938160]

約数ペア:

[(1, 481938160), (2, 240969080), (4, 120484540), (5, 96387632), (8, 60242270), (10, 48193816), (11, 43812560), (16, 30121135), (20, 24096908), (22, 21906280), (40, 12048454), (44, 10953140), (55, 8762512), (80, 6024227), (88, 5476570), (110, 4381256), (121, 3982960), (176, 2738285), (220, 2190628), (242, 1991480), (440, 1095314), (484, 995740), (605, 796592), (880, 547657), (968, 497870), (1210, 398296), (1936, 248935), (2420, 199148), (4840, 99574), (9680, 49787)]