711979128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{10163}}^1$

素因数の和:10321

約数の個数: 96

約数和(自身を含む): 2219817600

約数和(自身を除く): 1507838472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 139, 168, 252, 278, 417, 504, 556, 834, 973, 1112, 1251, 1668, 1946, 2502, 2919, 3336, 3892, 5004, 5838, 7784, 8757, 10008, 10163, 11676, 17514, 20326, 23352, 30489, 35028, 40652, 60978, 70056, 71141, 81304, 91467, 121956, 142282, 182934, 213423, 243912, 284564, 365868, 426846, 569128, 640269, 731736, 853692, 1280538, 1412657, 1707384, 2561076, 2825314, 4237971, 5122152, 5650628, 8475942, 9888599, 11301256, 12713913, 16951884, 19777198, 25427826, 29665797, 33903768, 39554396, 50855652, 59331594, 79108792, 88997391, 101711304, 118663188, 177994782, 237326376, 355989564, 711979128]

約数ペア:

[(1, 711979128), (2, 355989564), (3, 237326376), (4, 177994782), (6, 118663188), (7, 101711304), (8, 88997391), (9, 79108792), (12, 59331594), (14, 50855652), (18, 39554396), (21, 33903768), (24, 29665797), (28, 25427826), (36, 19777198), (42, 16951884), (56, 12713913), (63, 11301256), (72, 9888599), (84, 8475942), (126, 5650628), (139, 5122152), (168, 4237971), (252, 2825314), (278, 2561076), (417, 1707384), (504, 1412657), (556, 1280538), (834, 853692), (973, 731736), (1112, 640269), (1251, 569128), (1668, 426846), (1946, 365868), (2502, 284564), (2919, 243912), (3336, 213423), (3892, 182934), (5004, 142282), (5838, 121956), (7784, 91467), (8757, 81304), (10008, 71141), (10163, 70056), (11676, 60978), (17514, 40652), (20326, 35028), (23352, 30489)]