4310570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 8553600

約数和(自身を除く): 4243030

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 263, 298, 526, 745, 1315, 1490, 1639, 2630, 2893, 3278, 5786, 8195, 14465, 16390, 28930, 39187, 78374, 195935, 391870, 431057, 862114, 2155285, 4310570]

約数ペア:

[(1, 4310570), (2, 2155285), (5, 862114), (10, 431057), (11, 391870), (22, 195935), (55, 78374), (110, 39187), (149, 28930), (263, 16390), (298, 14465), (526, 8195), (745, 5786), (1315, 3278), (1490, 2893), (1639, 2630)]