464569534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{859}}^1$

素因数の和:977

約数の個数: 64

約数和(自身を含む): 859944960

約数和(自身を除く): 395375426

約数列:

[1, 2, 11, 13, 22, 26, 31, 61, 62, 122, 143, 286, 341, 403, 671, 682, 793, 806, 859, 1342, 1586, 1718, 1891, 3782, 4433, 8723, 8866, 9449, 11167, 17446, 18898, 20801, 22334, 24583, 26629, 41602, 49166, 52399, 53258, 104798, 122837, 245674, 270413, 292919, 346177, 540826, 576389, 585838, 681187, 692354, 1152778, 1362374, 1624369, 3248738, 3807947, 7493057, 7615894, 14986114, 17868059, 21116797, 35736118, 42233594, 232284767, 464569534]

約数ペア:

[(1, 464569534), (2, 232284767), (11, 42233594), (13, 35736118), (22, 21116797), (26, 17868059), (31, 14986114), (61, 7615894), (62, 7493057), (122, 3807947), (143, 3248738), (286, 1624369), (341, 1362374), (403, 1152778), (671, 692354), (682, 681187), (793, 585838), (806, 576389), (859, 540826), (1342, 346177), (1586, 292919), (1718, 270413), (1891, 245674), (3782, 122837), (4433, 104798), (8723, 53258), (8866, 52399), (9449, 49166), (11167, 41602), (17446, 26629), (18898, 24583), (20801, 22334)]