3996411265

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{18839}}^1$

素因数の和:18910

約数の個数: 64

約数和(自身を含む): 6511104000

約数和(自身を除く): 2514692735

約数列:

[1, 5, 7, 11, 19, 29, 35, 55, 77, 95, 133, 145, 203, 209, 319, 385, 551, 665, 1015, 1045, 1463, 1595, 2233, 2755, 3857, 6061, 7315, 11165, 18839, 19285, 30305, 42427, 94195, 131873, 207229, 212135, 357941, 546331, 659365, 1036145, 1450603, 1789705, 2505587, 2731655, 3824317, 3937351, 6009641, 7253015, 10380289, 12527935, 19121585, 19686755, 27561457, 30048205, 42067487, 51901445, 72662023, 114183179, 137807285, 210337435, 363310115, 570915895, 799282253, 3996411265]

約数ペア:

[(1, 3996411265), (5, 799282253), (7, 570915895), (11, 363310115), (19, 210337435), (29, 137807285), (35, 114183179), (55, 72662023), (77, 51901445), (95, 42067487), (133, 30048205), (145, 27561457), (203, 19686755), (209, 19121585), (319, 12527935), (385, 10380289), (551, 7253015), (665, 6009641), (1015, 3937351), (1045, 3824317), (1463, 2731655), (1595, 2505587), (2233, 1789705), (2755, 1450603), (3857, 1036145), (6061, 659365), (7315, 546331), (11165, 357941), (18839, 212135), (19285, 207229), (30305, 131873), (42427, 94195)]