3377386940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{5171}}^1$

素因数の和:5327

約数の個数: 72

約数和(自身を含む): 7602405552

約数和(自身を除く): 4225018612

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 113, 170, 226, 289, 340, 452, 565, 578, 1130, 1156, 1445, 1921, 2260, 2890, 3842, 5171, 5780, 7684, 9605, 10342, 19210, 20684, 25855, 32657, 38420, 51710, 65314, 87907, 103420, 130628, 163285, 175814, 326570, 351628, 439535, 584323, 653140, 879070, 1168646, 1494419, 1758140, 2337292, 2921615, 2988838, 5843230, 5977676, 7472095, 9933491, 11686460, 14944190, 19866982, 29888380, 39733964, 49667455, 99334910, 168869347, 198669820, 337738694, 675477388, 844346735, 1688693470, 3377386940]

約数ペア:

[(1, 3377386940), (2, 1688693470), (4, 844346735), (5, 675477388), (10, 337738694), (17, 198669820), (20, 168869347), (34, 99334910), (68, 49667455), (85, 39733964), (113, 29888380), (170, 19866982), (226, 14944190), (289, 11686460), (340, 9933491), (452, 7472095), (565, 5977676), (578, 5843230), (1130, 2988838), (1156, 2921615), (1445, 2337292), (1921, 1758140), (2260, 1494419), (2890, 1168646), (3842, 879070), (5171, 653140), (5780, 584323), (7684, 439535), (9605, 351628), (10342, 326570), (19210, 175814), (20684, 163285), (25855, 130628), (32657, 103420), (38420, 87907), (51710, 65314)]