469507784

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{29989}}^1$

素因数の和:30117

約数の個数: 32

約数和(自身を含む): 935688000

約数和(自身を除く): 466180216

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1957, 3914, 7828, 15656, 29989, 59978, 119956, 239912, 569791, 1139582, 2279164, 3088867, 4558328, 6177734, 12355468, 24710936, 58688473, 117376946, 234753892, 469507784]

約数ペア:

[(1, 469507784), (2, 234753892), (4, 117376946), (8, 58688473), (19, 24710936), (38, 12355468), (76, 6177734), (103, 4558328), (152, 3088867), (206, 2279164), (412, 1139582), (824, 569791), (1957, 239912), (3914, 119956), (7828, 59978), (15656, 29989)]