240966596050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{406729}}^1$

素因数の和:406816

約数の個数: 72

約数和(自身を含む): 487727025660

約数和(自身を除く): 246760429610

約数列:

[1, 2, 5, 10, 17, 25, 34, 41, 50, 82, 85, 170, 205, 289, 410, 425, 578, 697, 850, 1025, 1394, 1445, 2050, 2890, 3485, 6970, 7225, 11849, 14450, 17425, 23698, 34850, 59245, 118490, 296225, 406729, 592450, 813458, 2033645, 4067290, 6914393, 10168225, 13828786, 16675889, 20336450, 33351778, 34571965, 69143930, 83379445, 117544681, 166758890, 172859825, 235089362, 283490113, 345719650, 416897225, 566980226, 587723405, 833794450, 1175446810, 1417450565, 2834901130, 2938617025, 4819331921, 5877234050, 7087252825, 9638663842, 14174505650, 24096659605, 48193319210, 120483298025, 240966596050]

約数ペア:

[(1, 240966596050), (2, 120483298025), (5, 48193319210), (10, 24096659605), (17, 14174505650), (25, 9638663842), (34, 7087252825), (41, 5877234050), (50, 4819331921), (82, 2938617025), (85, 2834901130), (170, 1417450565), (205, 1175446810), (289, 833794450), (410, 587723405), (425, 566980226), (578, 416897225), (697, 345719650), (850, 283490113), (1025, 235089362), (1394, 172859825), (1445, 166758890), (2050, 117544681), (2890, 83379445), (3485, 69143930), (6970, 34571965), (7225, 33351778), (11849, 20336450), (14450, 16675889), (17425, 13828786), (23698, 10168225), (34850, 6914393), (59245, 4067290), (118490, 2033645), (296225, 813458), (406729, 592450)]