4824680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17231}}^1$

素因数の和:17249

約数の個数: 32

約数和(自身を含む): 12407040

約数和(自身を除く): 7582360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 17231, 34462, 68924, 86155, 120617, 137848, 172310, 241234, 344620, 482468, 603085, 689240, 964936, 1206170, 2412340, 4824680]

約数ペア:

[(1, 4824680), (2, 2412340), (4, 1206170), (5, 964936), (7, 689240), (8, 603085), (10, 482468), (14, 344620), (20, 241234), (28, 172310), (35, 137848), (40, 120617), (56, 86155), (70, 68924), (140, 34462), (280, 17231)]