708045650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{1777}}^1$

素因数の和:2415

約数の個数: 48

約数和(自身を含む): 1421382984

約数和(自身を除く): 713337334

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 613, 650, 1226, 1777, 3065, 3554, 6130, 7969, 8885, 15325, 15938, 17770, 23101, 30650, 39845, 44425, 46202, 79690, 88850, 115505, 199225, 231010, 398450, 577525, 1089301, 1155050, 2178602, 5446505, 10893010, 14160913, 27232525, 28321826, 54465050, 70804565, 141609130, 354022825, 708045650]

約数ペア:

[(1, 708045650), (2, 354022825), (5, 141609130), (10, 70804565), (13, 54465050), (25, 28321826), (26, 27232525), (50, 14160913), (65, 10893010), (130, 5446505), (325, 2178602), (613, 1155050), (650, 1089301), (1226, 577525), (1777, 398450), (3065, 231010), (3554, 199225), (6130, 115505), (7969, 88850), (8885, 79690), (15325, 46202), (15938, 44425), (17770, 39845), (23101, 30650)]