12328367020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{496711}}^1$

素因数の和:496810

約数の個数: 48

約数和(自身を含む): 27788056128

約数和(自身を除く): 15459689108

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 73, 85, 146, 170, 292, 340, 365, 730, 1241, 1460, 2482, 4964, 6205, 12410, 24820, 496711, 993422, 1986844, 2483555, 4967110, 8444087, 9934220, 16888174, 33776348, 36259903, 42220435, 72519806, 84440870, 145039612, 168881740, 181299515, 362599030, 616418351, 725198060, 1232836702, 2465673404, 3082091755, 6164183510, 12328367020]

約数ペア:

[(1, 12328367020), (2, 6164183510), (4, 3082091755), (5, 2465673404), (10, 1232836702), (17, 725198060), (20, 616418351), (34, 362599030), (68, 181299515), (73, 168881740), (85, 145039612), (146, 84440870), (170, 72519806), (292, 42220435), (340, 36259903), (365, 33776348), (730, 16888174), (1241, 9934220), (1460, 8444087), (2482, 4967110), (4964, 2483555), (6205, 1986844), (12410, 993422), (24820, 496711)]