1277134224

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{2423}}^1$

素因数の和:2652

約数の個数: 80

約数和(自身を含む): 3366451200

約数和(自身を除く): 2089316976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 139, 158, 237, 278, 316, 417, 474, 556, 632, 834, 948, 1112, 1264, 1668, 1896, 2224, 2423, 3336, 3792, 4846, 6672, 7269, 9692, 10981, 14538, 19384, 21962, 29076, 32943, 38768, 43924, 58152, 65886, 87848, 116304, 131772, 175696, 191417, 263544, 336797, 382834, 527088, 574251, 673594, 765668, 1010391, 1148502, 1347188, 1531336, 2020782, 2297004, 2694376, 3062672, 4041564, 4594008, 5388752, 8083128, 9188016, 16166256, 26606963, 53213926, 79820889, 106427852, 159641778, 212855704, 319283556, 425711408, 638567112, 1277134224]

約数ペア:

[(1, 1277134224), (2, 638567112), (3, 425711408), (4, 319283556), (6, 212855704), (8, 159641778), (12, 106427852), (16, 79820889), (24, 53213926), (48, 26606963), (79, 16166256), (139, 9188016), (158, 8083128), (237, 5388752), (278, 4594008), (316, 4041564), (417, 3062672), (474, 2694376), (556, 2297004), (632, 2020782), (834, 1531336), (948, 1347188), (1112, 1148502), (1264, 1010391), (1668, 765668), (1896, 673594), (2224, 574251), (2423, 527088), (3336, 382834), (3792, 336797), (4846, 263544), (6672, 191417), (7269, 175696), (9692, 131772), (10981, 116304), (14538, 87848), (19384, 65886), (21962, 58152), (29076, 43924), (32943, 38768)]