123249924

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1753}}^1$

素因数の和:1807

約数の個数: 120

約数和(自身を含む): 380323328

約数和(自身を除く): 257073404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 81, 84, 93, 108, 124, 126, 162, 186, 189, 217, 252, 279, 324, 372, 378, 434, 558, 567, 651, 756, 837, 868, 1116, 1134, 1302, 1674, 1753, 1953, 2268, 2511, 2604, 3348, 3506, 3906, 5022, 5259, 5859, 7012, 7812, 10044, 10518, 11718, 12271, 15777, 17577, 21036, 23436, 24542, 31554, 35154, 36813, 47331, 49084, 54343, 63108, 70308, 73626, 94662, 108686, 110439, 141993, 147252, 163029, 189324, 217372, 220878, 283986, 326058, 331317, 380401, 441756, 489087, 567972, 652116, 662634, 760802, 978174, 993951, 1141203, 1325268, 1467261, 1521604, 1956348, 1987902, 2282406, 2934522, 3423609, 3975804, 4401783, 4564812, 5869044, 6847218, 8803566, 10270827, 13694436, 17607132, 20541654, 30812481, 41083308, 61624962, 123249924]

約数ペア:

[(1, 123249924), (2, 61624962), (3, 41083308), (4, 30812481), (6, 20541654), (7, 17607132), (9, 13694436), (12, 10270827), (14, 8803566), (18, 6847218), (21, 5869044), (27, 4564812), (28, 4401783), (31, 3975804), (36, 3423609), (42, 2934522), (54, 2282406), (62, 1987902), (63, 1956348), (81, 1521604), (84, 1467261), (93, 1325268), (108, 1141203), (124, 993951), (126, 978174), (162, 760802), (186, 662634), (189, 652116), (217, 567972), (252, 489087), (279, 441756), (324, 380401), (372, 331317), (378, 326058), (434, 283986), (558, 220878), (567, 217372), (651, 189324), (756, 163029), (837, 147252), (868, 141993), (1116, 110439), (1134, 108686), (1302, 94662), (1674, 73626), (1753, 70308), (1953, 63108), (2268, 54343), (2511, 49084), (2604, 47331), (3348, 36813), (3506, 35154), (3906, 31554), (5022, 24542), (5259, 23436), (5859, 21036), (7012, 17577), (7812, 15777), (10044, 12271), (10518, 11718)]