1052805740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{13033}}^1$

素因数の和:13626

約数の個数: 48

約数和(自身を含む): 2531307072

約数和(自身を除く): 1478501332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 577, 1154, 2308, 2885, 4039, 5770, 8078, 11540, 13033, 16156, 20195, 26066, 40390, 52132, 65165, 80780, 91231, 130330, 182462, 260660, 364924, 456155, 912310, 1824620, 7520041, 15040082, 30080164, 37600205, 52640287, 75200410, 105280574, 150400820, 210561148, 263201435, 526402870, 1052805740]

約数ペア:

[(1, 1052805740), (2, 526402870), (4, 263201435), (5, 210561148), (7, 150400820), (10, 105280574), (14, 75200410), (20, 52640287), (28, 37600205), (35, 30080164), (70, 15040082), (140, 7520041), (577, 1824620), (1154, 912310), (2308, 456155), (2885, 364924), (4039, 260660), (5770, 182462), (8078, 130330), (11540, 91231), (13033, 80780), (16156, 65165), (20195, 52132), (26066, 40390)]