421470810756

素因数分解:

$2^2\times 3^3\times {\mathrm{28027}}^1\times {\mathrm{139241}}^1$

素因数の和:167281

約数の個数: 48

約数和(自身を含む): 1092748937280

約数和(自身を除く): 671278126524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 28027, 56054, 84081, 112108, 139241, 168162, 252243, 278482, 336324, 417723, 504486, 556964, 756729, 835446, 1008972, 1253169, 1513458, 1670892, 2506338, 3026916, 3759507, 5012676, 7519014, 15038028, 3902507507, 7805015014, 11707522521, 15610030028, 23415045042, 35122567563, 46830090084, 70245135126, 105367702689, 140490270252, 210735405378, 421470810756]

約数ペア:

[(1, 421470810756), (2, 210735405378), (3, 140490270252), (4, 105367702689), (6, 70245135126), (9, 46830090084), (12, 35122567563), (18, 23415045042), (27, 15610030028), (36, 11707522521), (54, 7805015014), (108, 3902507507), (28027, 15038028), (56054, 7519014), (84081, 5012676), (112108, 3759507), (139241, 3026916), (168162, 2506338), (252243, 1670892), (278482, 1513458), (336324, 1253169), (417723, 1008972), (504486, 835446), (556964, 756729)]