11052804440

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{71419}}^1$

素因数の和:71556

約数の個数: 64

約数和(自身を含む): 25685488800

約数和(自身を除く): 14632684360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 73, 106, 146, 212, 265, 292, 365, 424, 530, 584, 730, 1060, 1460, 2120, 2920, 3869, 7738, 15476, 19345, 30952, 38690, 71419, 77380, 142838, 154760, 285676, 357095, 571352, 714190, 1428380, 2856760, 3785207, 5213587, 7570414, 10427174, 15140828, 18926035, 20854348, 26067935, 30281656, 37852070, 41708696, 52135870, 75704140, 104271740, 151408280, 208543480, 276320111, 552640222, 1105280444, 1381600555, 2210560888, 2763201110, 5526402220, 11052804440]

約数ペア:

[(1, 11052804440), (2, 5526402220), (4, 2763201110), (5, 2210560888), (8, 1381600555), (10, 1105280444), (20, 552640222), (40, 276320111), (53, 208543480), (73, 151408280), (106, 104271740), (146, 75704140), (212, 52135870), (265, 41708696), (292, 37852070), (365, 30281656), (424, 26067935), (530, 20854348), (584, 18926035), (730, 15140828), (1060, 10427174), (1460, 7570414), (2120, 5213587), (2920, 3785207), (3869, 2856760), (7738, 1428380), (15476, 714190), (19345, 571352), (30952, 357095), (38690, 285676), (71419, 154760), (77380, 142838)]