1330557852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{144563}}^1$

素因数の和:144642

約数の個数: 48

約数和(自身を含む): 3400145280

約数和(自身を除く): 2069587428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 156, 177, 236, 354, 708, 767, 1534, 2301, 3068, 4602, 9204, 144563, 289126, 433689, 578252, 867378, 1734756, 1879319, 3758638, 5637957, 7517276, 8529217, 11275914, 17058434, 22551828, 25587651, 34116868, 51175302, 102350604, 110879821, 221759642, 332639463, 443519284, 665278926, 1330557852]

約数ペア:

[(1, 1330557852), (2, 665278926), (3, 443519284), (4, 332639463), (6, 221759642), (12, 110879821), (13, 102350604), (26, 51175302), (39, 34116868), (52, 25587651), (59, 22551828), (78, 17058434), (118, 11275914), (156, 8529217), (177, 7517276), (236, 5637957), (354, 3758638), (708, 1879319), (767, 1734756), (1534, 867378), (2301, 578252), (3068, 433689), (4602, 289126), (9204, 144563)]