890992056

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1280161}}^1$

素因数の和:1280199

約数の個数: 32

約数和(自身を含む): 2304291600

約数和(自身を除く): 1413299544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 1280161, 2560322, 3840483, 5120644, 7680966, 10241288, 15361932, 30723864, 37124669, 74249338, 111374007, 148498676, 222748014, 296997352, 445496028, 890992056]

約数ペア:

[(1, 890992056), (2, 445496028), (3, 296997352), (4, 222748014), (6, 148498676), (8, 111374007), (12, 74249338), (24, 37124669), (29, 30723864), (58, 15361932), (87, 10241288), (116, 7680966), (174, 5120644), (232, 3840483), (348, 2560322), (696, 1280161)]