1012899672

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{101209}}^1$

素因数の和:101360

約数の個数: 48

約数和(自身を含む): 2763033000

約数和(自身を除く): 1750133328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 10008, 101209, 202418, 303627, 404836, 607254, 809672, 910881, 1214508, 1821762, 2429016, 3643524, 7287048, 14068051, 28136102, 42204153, 56272204, 84408306, 112544408, 126612459, 168816612, 253224918, 337633224, 506449836, 1012899672]

約数ペア:

[(1, 1012899672), (2, 506449836), (3, 337633224), (4, 253224918), (6, 168816612), (8, 126612459), (9, 112544408), (12, 84408306), (18, 56272204), (24, 42204153), (36, 28136102), (72, 14068051), (139, 7287048), (278, 3643524), (417, 2429016), (556, 1821762), (834, 1214508), (1112, 910881), (1251, 809672), (1668, 607254), (2502, 404836), (3336, 303627), (5004, 202418), (10008, 101209)]