35102980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{421}}^1$

素因数の和:820

約数の個数: 48

約数和(自身を含む): 80821440

約数和(自身を除く): 45718460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 379, 421, 758, 842, 1516, 1684, 1895, 2105, 3790, 4169, 4210, 4631, 7580, 8338, 8420, 9262, 16676, 18524, 20845, 23155, 41690, 46310, 83380, 92620, 159559, 319118, 638236, 797795, 1595590, 1755149, 3191180, 3510298, 7020596, 8775745, 17551490, 35102980]

約数ペア:

[(1, 35102980), (2, 17551490), (4, 8775745), (5, 7020596), (10, 3510298), (11, 3191180), (20, 1755149), (22, 1595590), (44, 797795), (55, 638236), (110, 319118), (220, 159559), (379, 92620), (421, 83380), (758, 46310), (842, 41690), (1516, 23155), (1684, 20845), (1895, 18524), (2105, 16676), (3790, 9262), (4169, 8420), (4210, 8338), (4631, 7580)]