15428592

素因数分解:

$2^4\times 3^2\times {\mathrm{307}}^1\times {\mathrm{349}}^1$

素因数の和:670

約数の個数: 60

約数和(自身を含む): 43443400

約数和(自身を除く): 28014808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 307, 349, 614, 698, 921, 1047, 1228, 1396, 1842, 2094, 2456, 2763, 2792, 3141, 3684, 4188, 4912, 5526, 5584, 6282, 7368, 8376, 11052, 12564, 14736, 16752, 22104, 25128, 44208, 50256, 107143, 214286, 321429, 428572, 642858, 857144, 964287, 1285716, 1714288, 1928574, 2571432, 3857148, 5142864, 7714296, 15428592]

約数ペア:

[(1, 15428592), (2, 7714296), (3, 5142864), (4, 3857148), (6, 2571432), (8, 1928574), (9, 1714288), (12, 1285716), (16, 964287), (18, 857144), (24, 642858), (36, 428572), (48, 321429), (72, 214286), (144, 107143), (307, 50256), (349, 44208), (614, 25128), (698, 22104), (921, 16752), (1047, 14736), (1228, 12564), (1396, 11052), (1842, 8376), (2094, 7368), (2456, 6282), (2763, 5584), (2792, 5526), (3141, 4912), (3684, 4188)]