82684360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1663}}^1$

素因数の和:1798

約数の個数: 64

約数和(自身を含む): 204871680

約数和(自身を除く): 122187320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 113, 220, 226, 440, 452, 565, 904, 1130, 1243, 1663, 2260, 2486, 3326, 4520, 4972, 6215, 6652, 8315, 9944, 12430, 13304, 16630, 18293, 24860, 33260, 36586, 49720, 66520, 73172, 91465, 146344, 182930, 187919, 365860, 375838, 731720, 751676, 939595, 1503352, 1879190, 2067109, 3758380, 4134218, 7516760, 8268436, 10335545, 16536872, 20671090, 41342180, 82684360]

約数ペア:

[(1, 82684360), (2, 41342180), (4, 20671090), (5, 16536872), (8, 10335545), (10, 8268436), (11, 7516760), (20, 4134218), (22, 3758380), (40, 2067109), (44, 1879190), (55, 1503352), (88, 939595), (110, 751676), (113, 731720), (220, 375838), (226, 365860), (440, 187919), (452, 182930), (565, 146344), (904, 91465), (1130, 73172), (1243, 66520), (1663, 49720), (2260, 36586), (2486, 33260), (3326, 24860), (4520, 18293), (4972, 16630), (6215, 13304), (6652, 12430), (8315, 9944)]