397014024

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:539

約数の個数: 128

約数和(自身を含む): 1128960000

約数和(自身を除く): 731945976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 139, 186, 248, 264, 278, 341, 349, 372, 417, 556, 682, 698, 744, 834, 1023, 1047, 1112, 1364, 1396, 1529, 1668, 2046, 2094, 2728, 2792, 3058, 3336, 3839, 4092, 4188, 4309, 4587, 6116, 7678, 8184, 8376, 8618, 9174, 10819, 11517, 12232, 12927, 15356, 17236, 18348, 21638, 23034, 25854, 30712, 32457, 34472, 36696, 43276, 46068, 47399, 48511, 51708, 64914, 86552, 92136, 94798, 97022, 103416, 119009, 129828, 142197, 145533, 189596, 194044, 238018, 259656, 284394, 291066, 357027, 379192, 388088, 476036, 533621, 568788, 582132, 714054, 952072, 1067242, 1137576, 1164264, 1428108, 1503841, 1600863, 2134484, 2856216, 3007682, 3201726, 4268968, 4511523, 6015364, 6403452, 9023046, 12030728, 12806904, 16542251, 18046092, 33084502, 36092184, 49626753, 66169004, 99253506, 132338008, 198507012, 397014024]

約数ペア:

[(1, 397014024), (2, 198507012), (3, 132338008), (4, 99253506), (6, 66169004), (8, 49626753), (11, 36092184), (12, 33084502), (22, 18046092), (24, 16542251), (31, 12806904), (33, 12030728), (44, 9023046), (62, 6403452), (66, 6015364), (88, 4511523), (93, 4268968), (124, 3201726), (132, 3007682), (139, 2856216), (186, 2134484), (248, 1600863), (264, 1503841), (278, 1428108), (341, 1164264), (349, 1137576), (372, 1067242), (417, 952072), (556, 714054), (682, 582132), (698, 568788), (744, 533621), (834, 476036), (1023, 388088), (1047, 379192), (1112, 357027), (1364, 291066), (1396, 284394), (1529, 259656), (1668, 238018), (2046, 194044), (2094, 189596), (2728, 145533), (2792, 142197), (3058, 129828), (3336, 119009), (3839, 103416), (4092, 97022), (4188, 94798), (4309, 92136), (4587, 86552), (6116, 64914), (7678, 51708), (8184, 48511), (8376, 47399), (8618, 46068), (9174, 43276), (10819, 36696), (11517, 34472), (12232, 32457), (12927, 30712), (15356, 25854), (17236, 23034), (18348, 21638)]