381732816048

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{256540871}}^1$

素因数の和:256540913

約数の個数: 40

約数和(自身を含む): 1017954180096

約数和(自身を除く): 636221364048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 256540871, 513081742, 769622613, 1026163484, 1539245226, 2052326968, 3078490452, 4104653936, 6156980904, 7952767001, 12313961808, 15905534002, 23858301003, 31811068004, 47716602006, 63622136008, 95433204012, 127244272016, 190866408024, 381732816048]

約数ペア:

[(1, 381732816048), (2, 190866408024), (3, 127244272016), (4, 95433204012), (6, 63622136008), (8, 47716602006), (12, 31811068004), (16, 23858301003), (24, 15905534002), (31, 12313961808), (48, 7952767001), (62, 6156980904), (93, 4104653936), (124, 3078490452), (186, 2052326968), (248, 1539245226), (372, 1026163484), (496, 769622613), (744, 513081742), (1488, 256540871)]