2554371792

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53917}}^1$

素因数の和:53985

約数の個数: 120

約数和(自身を含む): 8343918336

約数和(自身を除く): 5789546544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 56, 63, 72, 84, 94, 112, 126, 141, 144, 168, 188, 252, 282, 329, 336, 376, 423, 504, 564, 658, 752, 846, 987, 1008, 1128, 1316, 1692, 1974, 2256, 2632, 2961, 3384, 3948, 5264, 5922, 6768, 7896, 11844, 15792, 23688, 47376, 53917, 107834, 161751, 215668, 323502, 377419, 431336, 485253, 647004, 754838, 862672, 970506, 1132257, 1294008, 1509676, 1941012, 2264514, 2534099, 2588016, 3019352, 3396771, 3882024, 4529028, 5068198, 6038704, 6793542, 7602297, 7764048, 9058056, 10136396, 13587084, 15204594, 17738693, 18116112, 20272792, 22806891, 27174168, 30409188, 35477386, 40545584, 45613782, 53216079, 54348336, 60818376, 70954772, 91227564, 106432158, 121636752, 141909544, 159648237, 182455128, 212864316, 283819088, 319296474, 364910256, 425728632, 638592948, 851457264, 1277185896, 2554371792]

約数ペア:

[(1, 2554371792), (2, 1277185896), (3, 851457264), (4, 638592948), (6, 425728632), (7, 364910256), (8, 319296474), (9, 283819088), (12, 212864316), (14, 182455128), (16, 159648237), (18, 141909544), (21, 121636752), (24, 106432158), (28, 91227564), (36, 70954772), (42, 60818376), (47, 54348336), (48, 53216079), (56, 45613782), (63, 40545584), (72, 35477386), (84, 30409188), (94, 27174168), (112, 22806891), (126, 20272792), (141, 18116112), (144, 17738693), (168, 15204594), (188, 13587084), (252, 10136396), (282, 9058056), (329, 7764048), (336, 7602297), (376, 6793542), (423, 6038704), (504, 5068198), (564, 4529028), (658, 3882024), (752, 3396771), (846, 3019352), (987, 2588016), (1008, 2534099), (1128, 2264514), (1316, 1941012), (1692, 1509676), (1974, 1294008), (2256, 1132257), (2632, 970506), (2961, 862672), (3384, 754838), (3948, 647004), (5264, 485253), (5922, 431336), (6768, 377419), (7896, 323502), (11844, 215668), (15792, 161751), (23688, 107834), (47376, 53917)]