366955384340

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1091}}^1\times {\mathrm{128377}}^1$

素因数の和:129608

約数の個数: 48

約数和(自身を含む): 777206574144

約数和(自身を除く): 410251189804

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1091, 1310, 2182, 2620, 4364, 5455, 10910, 21820, 128377, 142921, 256754, 285842, 513508, 571684, 641885, 714605, 1283770, 1429210, 2567540, 2858420, 16817387, 33634774, 67269548, 84086935, 140059307, 168173870, 280118614, 336347740, 560237228, 700296535, 1400593070, 2801186140, 18347769217, 36695538434, 73391076868, 91738846085, 183477692170, 366955384340]

約数ペア:

[(1, 366955384340), (2, 183477692170), (4, 91738846085), (5, 73391076868), (10, 36695538434), (20, 18347769217), (131, 2801186140), (262, 1400593070), (524, 700296535), (655, 560237228), (1091, 336347740), (1310, 280118614), (2182, 168173870), (2620, 140059307), (4364, 84086935), (5455, 67269548), (10910, 33634774), (21820, 16817387), (128377, 2858420), (142921, 2567540), (256754, 1429210), (285842, 1283770), (513508, 714605), (571684, 641885)]