381007968

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{360803}}^1$

素因数の和:360827

約数の個数: 48

約数和(自身を含む): 1091071296

約数和(自身を除く): 710063328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 360803, 721606, 1082409, 1443212, 2164818, 2886424, 3968833, 4329636, 5772848, 7937666, 8659272, 11545696, 11906499, 15875332, 17318544, 23812998, 31750664, 34637088, 47625996, 63501328, 95251992, 127002656, 190503984, 381007968]

約数ペア:

[(1, 381007968), (2, 190503984), (3, 127002656), (4, 95251992), (6, 63501328), (8, 47625996), (11, 34637088), (12, 31750664), (16, 23812998), (22, 17318544), (24, 15875332), (32, 11906499), (33, 11545696), (44, 8659272), (48, 7937666), (66, 5772848), (88, 4329636), (96, 3968833), (132, 2886424), (176, 2164818), (264, 1443212), (352, 1082409), (528, 721606), (1056, 360803)]