941840018

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:444

約数の個数: 96

約数和(自身を含む): 1856736000

約数和(自身を除く): 914895982

約数列:

[1, 2, 7, 14, 17, 23, 29, 34, 46, 58, 119, 161, 203, 238, 289, 322, 349, 391, 406, 493, 578, 667, 698, 782, 986, 1334, 2023, 2443, 2737, 3451, 4046, 4669, 4886, 5474, 5933, 6647, 6902, 8027, 8381, 9338, 10121, 11339, 11866, 13294, 16054, 16762, 20242, 22678, 41531, 46529, 56189, 58667, 70847, 79373, 83062, 93058, 100861, 112378, 117334, 136459, 141694, 158746, 172057, 192763, 201722, 232783, 272918, 344114, 385526, 465566, 706027, 955213, 1204399, 1349341, 1412054, 1629481, 1910426, 2319803, 2408798, 2698682, 2924969, 3258962, 3957311, 4639606, 5849938, 7914622, 16238621, 20474783, 27701177, 32477242, 40949566, 55402354, 67274287, 134548574, 470920009, 941840018]

約数ペア:

[(1, 941840018), (2, 470920009), (7, 134548574), (14, 67274287), (17, 55402354), (23, 40949566), (29, 32477242), (34, 27701177), (46, 20474783), (58, 16238621), (119, 7914622), (161, 5849938), (203, 4639606), (238, 3957311), (289, 3258962), (322, 2924969), (349, 2698682), (391, 2408798), (406, 2319803), (493, 1910426), (578, 1629481), (667, 1412054), (698, 1349341), (782, 1204399), (986, 955213), (1334, 706027), (2023, 465566), (2443, 385526), (2737, 344114), (3451, 272918), (4046, 232783), (4669, 201722), (4886, 192763), (5474, 172057), (5933, 158746), (6647, 141694), (6902, 136459), (8027, 117334), (8381, 112378), (9338, 100861), (10121, 93058), (11339, 83062), (11866, 79373), (13294, 70847), (16054, 58667), (16762, 56189), (20242, 46529), (22678, 41531)]