371815168

素因数分解:

$2^8\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:417

約数の個数: 72

約数和(自身を含む): 765273600

約数和(自身を除く): 393458432

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 103, 118, 128, 206, 236, 239, 256, 412, 472, 478, 824, 944, 956, 1648, 1888, 1912, 3296, 3776, 3824, 6077, 6592, 7552, 7648, 12154, 13184, 14101, 15104, 15296, 24308, 24617, 26368, 28202, 30592, 48616, 49234, 56404, 61184, 97232, 98468, 112808, 194464, 196936, 225616, 388928, 393872, 451232, 777856, 787744, 902464, 1452403, 1555712, 1575488, 1804928, 2904806, 3150976, 3609856, 5809612, 6301952, 11619224, 23238448, 46476896, 92953792, 185907584, 371815168]

約数ペア:

[(1, 371815168), (2, 185907584), (4, 92953792), (8, 46476896), (16, 23238448), (32, 11619224), (59, 6301952), (64, 5809612), (103, 3609856), (118, 3150976), (128, 2904806), (206, 1804928), (236, 1575488), (239, 1555712), (256, 1452403), (412, 902464), (472, 787744), (478, 777856), (824, 451232), (944, 393872), (956, 388928), (1648, 225616), (1888, 196936), (1912, 194464), (3296, 112808), (3776, 98468), (3824, 97232), (6077, 61184), (6592, 56404), (7552, 49234), (7648, 48616), (12154, 30592), (13184, 28202), (14101, 26368), (15104, 24617), (15296, 24308)]