2257967544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{105829}}^1$

素因数の和:105972

約数の個数: 64

約数和(自身を含む): 6502195200

約数和(自身を除く): 4244227656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 3048, 3556, 5334, 7112, 10668, 21336, 105829, 211658, 317487, 423316, 634974, 740803, 846632, 1269948, 1481606, 2222409, 2539896, 2963212, 4444818, 5926424, 8889636, 13440283, 17779272, 26880566, 40320849, 53761132, 80641698, 94081981, 107522264, 161283396, 188163962, 282245943, 322566792, 376327924, 564491886, 752655848, 1128983772, 2257967544]

約数ペア:

[(1, 2257967544), (2, 1128983772), (3, 752655848), (4, 564491886), (6, 376327924), (7, 322566792), (8, 282245943), (12, 188163962), (14, 161283396), (21, 107522264), (24, 94081981), (28, 80641698), (42, 53761132), (56, 40320849), (84, 26880566), (127, 17779272), (168, 13440283), (254, 8889636), (381, 5926424), (508, 4444818), (762, 2963212), (889, 2539896), (1016, 2222409), (1524, 1481606), (1778, 1269948), (2667, 846632), (3048, 740803), (3556, 634974), (5334, 423316), (7112, 317487), (10668, 211658), (21336, 105829)]