966389816

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{2801}}^1$

素因数の和:2976

約数の個数: 64

約数和(自身を含む): 2126381760

約数和(自身を除く): 1159991944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 101, 122, 202, 244, 404, 427, 488, 707, 808, 854, 1414, 1708, 2801, 2828, 3416, 5602, 5656, 6161, 11204, 12322, 19607, 22408, 24644, 39214, 43127, 49288, 78428, 86254, 156856, 170861, 172508, 282901, 341722, 345016, 565802, 683444, 1131604, 1196027, 1366888, 1980307, 2263208, 2392054, 3960614, 4784108, 7921228, 9568216, 15842456, 17256961, 34513922, 69027844, 120798727, 138055688, 241597454, 483194908, 966389816]

約数ペア:

[(1, 966389816), (2, 483194908), (4, 241597454), (7, 138055688), (8, 120798727), (14, 69027844), (28, 34513922), (56, 17256961), (61, 15842456), (101, 9568216), (122, 7921228), (202, 4784108), (244, 3960614), (404, 2392054), (427, 2263208), (488, 1980307), (707, 1366888), (808, 1196027), (854, 1131604), (1414, 683444), (1708, 565802), (2801, 345016), (2828, 341722), (3416, 282901), (5602, 172508), (5656, 170861), (6161, 156856), (11204, 86254), (12322, 78428), (19607, 49288), (22408, 43127), (24644, 39214)]