1254223548

素因数分解:

$2^2\times 3^3\times {\mathrm{3319}}^1\times {\mathrm{3499}}^1$

素因数の和:6831

約数の個数: 48

約数和(自身を含む): 3253600000

約数和(自身を除く): 1999376452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 3319, 3499, 6638, 6998, 9957, 10497, 13276, 13996, 19914, 20994, 29871, 31491, 39828, 41988, 59742, 62982, 89613, 94473, 119484, 125964, 179226, 188946, 358452, 377892, 11613181, 23226362, 34839543, 46452724, 69679086, 104518629, 139358172, 209037258, 313555887, 418074516, 627111774, 1254223548]

約数ペア:

[(1, 1254223548), (2, 627111774), (3, 418074516), (4, 313555887), (6, 209037258), (9, 139358172), (12, 104518629), (18, 69679086), (27, 46452724), (36, 34839543), (54, 23226362), (108, 11613181), (3319, 377892), (3499, 358452), (6638, 188946), (6998, 179226), (9957, 125964), (10497, 119484), (13276, 94473), (13996, 89613), (19914, 62982), (20994, 59742), (29871, 41988), (31491, 39828)]