1264568066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{1291}}^1$

素因数の和:1634

約数の個数: 32

約数和(自身を含む): 2023272000

約数和(自身を除く): 758703934

約数列:

[1, 2, 19, 38, 149, 173, 298, 346, 1291, 2582, 2831, 3287, 5662, 6574, 24529, 25777, 49058, 51554, 192359, 223343, 384718, 446686, 489763, 979526, 3654821, 4243517, 7309642, 8487034, 33278107, 66556214, 632284033, 1264568066]

約数ペア:

[(1, 1264568066), (2, 632284033), (19, 66556214), (38, 33278107), (149, 8487034), (173, 7309642), (298, 4243517), (346, 3654821), (1291, 979526), (2582, 489763), (2831, 446686), (3287, 384718), (5662, 223343), (6574, 192359), (24529, 51554), (25777, 49058)]