140836644

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1153}}^1$

素因数の和:1211

約数の個数: 120

約数和(自身を含む): 410523960

約数和(自身を除く): 269687316

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 78, 81, 87, 108, 116, 117, 156, 162, 174, 234, 261, 324, 348, 351, 377, 468, 522, 702, 754, 783, 1044, 1053, 1131, 1153, 1404, 1508, 1566, 2106, 2262, 2306, 2349, 3132, 3393, 3459, 4212, 4524, 4612, 4698, 6786, 6918, 9396, 10179, 10377, 13572, 13836, 14989, 20358, 20754, 29978, 30537, 31131, 33437, 40716, 41508, 44967, 59956, 61074, 62262, 66874, 89934, 93393, 100311, 122148, 124524, 133748, 134901, 179868, 186786, 200622, 269802, 300933, 373572, 401244, 404703, 434681, 539604, 601866, 809406, 869362, 902799, 1203732, 1214109, 1304043, 1618812, 1738724, 1805598, 2428218, 2608086, 2708397, 3611196, 3912129, 4856436, 5216172, 5416794, 7824258, 10833588, 11736387, 15648516, 23472774, 35209161, 46945548, 70418322, 140836644]

約数ペア:

[(1, 140836644), (2, 70418322), (3, 46945548), (4, 35209161), (6, 23472774), (9, 15648516), (12, 11736387), (13, 10833588), (18, 7824258), (26, 5416794), (27, 5216172), (29, 4856436), (36, 3912129), (39, 3611196), (52, 2708397), (54, 2608086), (58, 2428218), (78, 1805598), (81, 1738724), (87, 1618812), (108, 1304043), (116, 1214109), (117, 1203732), (156, 902799), (162, 869362), (174, 809406), (234, 601866), (261, 539604), (324, 434681), (348, 404703), (351, 401244), (377, 373572), (468, 300933), (522, 269802), (702, 200622), (754, 186786), (783, 179868), (1044, 134901), (1053, 133748), (1131, 124524), (1153, 122148), (1404, 100311), (1508, 93393), (1566, 89934), (2106, 66874), (2262, 62262), (2306, 61074), (2349, 59956), (3132, 44967), (3393, 41508), (3459, 40716), (4212, 33437), (4524, 31131), (4612, 30537), (4698, 29978), (6786, 20754), (6918, 20358), (9396, 14989), (10179, 13836), (10377, 13572)]