80581644

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1423}}^1$

素因数の和:1468

約数の個数: 108

約数和(自身を含む): 241285408

約数和(自身を除く): 160703764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 121, 132, 143, 156, 198, 234, 242, 286, 363, 396, 429, 468, 484, 572, 726, 858, 1089, 1287, 1423, 1452, 1573, 1716, 2178, 2574, 2846, 3146, 4269, 4356, 4719, 5148, 5692, 6292, 8538, 9438, 12807, 14157, 15653, 17076, 18499, 18876, 25614, 28314, 31306, 36998, 46959, 51228, 55497, 56628, 62612, 73996, 93918, 110994, 140877, 166491, 172183, 187836, 203489, 221988, 281754, 332982, 344366, 406978, 516549, 563508, 610467, 665964, 688732, 813956, 1033098, 1220934, 1549647, 1831401, 2066196, 2238379, 2441868, 3099294, 3662802, 4476758, 6198588, 6715137, 7325604, 8953516, 13430274, 20145411, 26860548, 40290822, 80581644]

約数ペア:

[(1, 80581644), (2, 40290822), (3, 26860548), (4, 20145411), (6, 13430274), (9, 8953516), (11, 7325604), (12, 6715137), (13, 6198588), (18, 4476758), (22, 3662802), (26, 3099294), (33, 2441868), (36, 2238379), (39, 2066196), (44, 1831401), (52, 1549647), (66, 1220934), (78, 1033098), (99, 813956), (117, 688732), (121, 665964), (132, 610467), (143, 563508), (156, 516549), (198, 406978), (234, 344366), (242, 332982), (286, 281754), (363, 221988), (396, 203489), (429, 187836), (468, 172183), (484, 166491), (572, 140877), (726, 110994), (858, 93918), (1089, 73996), (1287, 62612), (1423, 56628), (1452, 55497), (1573, 51228), (1716, 46959), (2178, 36998), (2574, 31306), (2846, 28314), (3146, 25614), (4269, 18876), (4356, 18499), (4719, 17076), (5148, 15653), (5692, 14157), (6292, 12807), (8538, 9438)]