419765424

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{4127}}^1$

素因数の和:4314

約数の個数: 80

約数和(自身を含む): 1175258112

約数和(自身を除く): 755492688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 163, 208, 312, 326, 489, 624, 652, 978, 1304, 1956, 2119, 2608, 3912, 4127, 4238, 6357, 7824, 8254, 8476, 12381, 12714, 16508, 16952, 24762, 25428, 33016, 33904, 49524, 50856, 53651, 66032, 99048, 101712, 107302, 160953, 198096, 214604, 321906, 429208, 643812, 672701, 858416, 1287624, 1345402, 2018103, 2575248, 2690804, 4036206, 5381608, 8072412, 8745113, 10763216, 16144824, 17490226, 26235339, 32289648, 34980452, 52470678, 69960904, 104941356, 139921808, 209882712, 419765424]

約数ペア:

[(1, 419765424), (2, 209882712), (3, 139921808), (4, 104941356), (6, 69960904), (8, 52470678), (12, 34980452), (13, 32289648), (16, 26235339), (24, 17490226), (26, 16144824), (39, 10763216), (48, 8745113), (52, 8072412), (78, 5381608), (104, 4036206), (156, 2690804), (163, 2575248), (208, 2018103), (312, 1345402), (326, 1287624), (489, 858416), (624, 672701), (652, 643812), (978, 429208), (1304, 321906), (1956, 214604), (2119, 198096), (2608, 160953), (3912, 107302), (4127, 101712), (4238, 99048), (6357, 66032), (7824, 53651), (8254, 50856), (8476, 49524), (12381, 33904), (12714, 33016), (16508, 25428), (16952, 24762)]