1268956008

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{374987}}^1$

素因数の和:375046

約数の個数: 48

約数和(自身を含む): 3509887680

約数和(自身を除く): 2240931672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 374987, 749974, 1124961, 1499948, 2249922, 2999896, 3374883, 4499844, 6749766, 8999688, 13499532, 17624389, 26999064, 35248778, 52873167, 70497556, 105746334, 140995112, 158619501, 211492668, 317239002, 422985336, 634478004, 1268956008]

約数ペア:

[(1, 1268956008), (2, 634478004), (3, 422985336), (4, 317239002), (6, 211492668), (8, 158619501), (9, 140995112), (12, 105746334), (18, 70497556), (24, 52873167), (36, 35248778), (47, 26999064), (72, 17624389), (94, 13499532), (141, 8999688), (188, 6749766), (282, 4499844), (376, 3374883), (423, 2999896), (564, 2249922), (846, 1499948), (1128, 1124961), (1692, 749974), (3384, 374987)]