389380848

素因数分解:

$2^4\times 3^1\times {\mathrm{179}}^1\times {\mathrm{45319}}^1$

素因数の和:45509

約数の個数: 40

約数和(自身を含む): 1011542400

約数和(自身を除く): 622161552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 179, 358, 537, 716, 1074, 1432, 2148, 2864, 4296, 8592, 45319, 90638, 135957, 181276, 271914, 362552, 543828, 725104, 1087656, 2175312, 8112101, 16224202, 24336303, 32448404, 48672606, 64896808, 97345212, 129793616, 194690424, 389380848]

約数ペア:

[(1, 389380848), (2, 194690424), (3, 129793616), (4, 97345212), (6, 64896808), (8, 48672606), (12, 32448404), (16, 24336303), (24, 16224202), (48, 8112101), (179, 2175312), (358, 1087656), (537, 725104), (716, 543828), (1074, 362552), (1432, 271914), (2148, 181276), (2864, 135957), (4296, 90638), (8592, 45319)]