365960660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{11083}}^1$

素因数の和:11232

約数の個数: 48

約数和(自身を含む): 834226176

約数和(自身を除く): 468265516

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 127, 130, 254, 260, 508, 635, 1270, 1651, 2540, 3302, 6604, 8255, 11083, 16510, 22166, 33020, 44332, 55415, 110830, 144079, 221660, 288158, 576316, 720395, 1407541, 1440790, 2815082, 2881580, 5630164, 7037705, 14075410, 18298033, 28150820, 36596066, 73192132, 91490165, 182980330, 365960660]

約数ペア:

[(1, 365960660), (2, 182980330), (4, 91490165), (5, 73192132), (10, 36596066), (13, 28150820), (20, 18298033), (26, 14075410), (52, 7037705), (65, 5630164), (127, 2881580), (130, 2815082), (254, 1440790), (260, 1407541), (508, 720395), (635, 576316), (1270, 288158), (1651, 221660), (2540, 144079), (3302, 110830), (6604, 55415), (8255, 44332), (11083, 33020), (16510, 22166)]