3390711372

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{379}}^1\times {\mathrm{1373}}^1$

素因数の和:1943

約数の個数: 72

約数和(自身を含む): 8647351440

約数和(自身を除く): 5256640068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 379, 543, 724, 758, 1086, 1137, 1373, 1516, 1629, 2172, 2274, 2746, 3258, 3411, 4119, 4548, 5492, 6516, 6822, 8238, 12357, 13644, 16476, 24714, 49428, 68599, 137198, 205797, 248513, 274396, 411594, 497026, 520367, 617391, 745539, 823188, 994052, 1040734, 1234782, 1491078, 1561101, 2081468, 2236617, 2469564, 2982156, 3122202, 4473234, 4683303, 6244404, 8946468, 9366606, 18733212, 94186427, 188372854, 282559281, 376745708, 565118562, 847677843, 1130237124, 1695355686, 3390711372]

約数ペア:

[(1, 3390711372), (2, 1695355686), (3, 1130237124), (4, 847677843), (6, 565118562), (9, 376745708), (12, 282559281), (18, 188372854), (36, 94186427), (181, 18733212), (362, 9366606), (379, 8946468), (543, 6244404), (724, 4683303), (758, 4473234), (1086, 3122202), (1137, 2982156), (1373, 2469564), (1516, 2236617), (1629, 2081468), (2172, 1561101), (2274, 1491078), (2746, 1234782), (3258, 1040734), (3411, 994052), (4119, 823188), (4548, 745539), (5492, 617391), (6516, 520367), (6822, 497026), (8238, 411594), (12357, 274396), (13644, 248513), (16476, 205797), (24714, 137198), (49428, 68599)]