664755828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{296237}}^1$

素因数の和:296272

約数の個数: 48

約数和(自身を含む): 1791647424

約数和(自身を除く): 1126891596

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 296237, 592474, 888711, 1184948, 1777422, 3258607, 3554844, 5036029, 6517214, 9775821, 10072058, 13034428, 15108087, 19551642, 20144116, 30216174, 39103284, 55396319, 60432348, 110792638, 166188957, 221585276, 332377914, 664755828]

約数ペア:

[(1, 664755828), (2, 332377914), (3, 221585276), (4, 166188957), (6, 110792638), (11, 60432348), (12, 55396319), (17, 39103284), (22, 30216174), (33, 20144116), (34, 19551642), (44, 15108087), (51, 13034428), (66, 10072058), (68, 9775821), (102, 6517214), (132, 5036029), (187, 3554844), (204, 3258607), (374, 1777422), (561, 1184948), (748, 888711), (1122, 592474), (2244, 296237)]