255530604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1409}}^1$

素因数の和:1567

約数の個数: 96

約数和(自身を含む): 727695360

約数和(自身を除く): 472164756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 127, 204, 238, 254, 357, 381, 476, 508, 714, 762, 889, 1409, 1428, 1524, 1778, 2159, 2667, 2818, 3556, 4227, 4318, 5334, 5636, 6477, 8454, 8636, 9863, 10668, 12954, 15113, 16908, 19726, 23953, 25908, 29589, 30226, 39452, 45339, 47906, 59178, 60452, 71859, 90678, 95812, 118356, 143718, 167671, 178943, 181356, 287436, 335342, 357886, 503013, 536829, 670684, 715772, 1006026, 1073658, 1252601, 2012052, 2147316, 2505202, 3042031, 3757803, 5010404, 6084062, 7515606, 9126093, 12168124, 15031212, 18252186, 21294217, 36504372, 42588434, 63882651, 85176868, 127765302, 255530604]

約数ペア:

[(1, 255530604), (2, 127765302), (3, 85176868), (4, 63882651), (6, 42588434), (7, 36504372), (12, 21294217), (14, 18252186), (17, 15031212), (21, 12168124), (28, 9126093), (34, 7515606), (42, 6084062), (51, 5010404), (68, 3757803), (84, 3042031), (102, 2505202), (119, 2147316), (127, 2012052), (204, 1252601), (238, 1073658), (254, 1006026), (357, 715772), (381, 670684), (476, 536829), (508, 503013), (714, 357886), (762, 335342), (889, 287436), (1409, 181356), (1428, 178943), (1524, 167671), (1778, 143718), (2159, 118356), (2667, 95812), (2818, 90678), (3556, 71859), (4227, 60452), (4318, 59178), (5334, 47906), (5636, 45339), (6477, 39452), (8454, 30226), (8636, 29589), (9863, 25908), (10668, 23953), (12954, 19726), (15113, 16908)]