7029762760

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1487}}^1\times {\mathrm{1619}}^1$

素因数の和:3190

約数の個数: 64

約数和(自身を含む): 16054329600

約数和(自身を除く): 9024566840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 1487, 1619, 2920, 2974, 3238, 5948, 6476, 7435, 8095, 11896, 12952, 14870, 16190, 29740, 32380, 59480, 64760, 108551, 118187, 217102, 236374, 434204, 472748, 542755, 590935, 868408, 945496, 1085510, 1181870, 2171020, 2363740, 2407453, 4342040, 4727480, 4814906, 9629812, 12037265, 19259624, 24074530, 48149060, 96298120, 175744069, 351488138, 702976276, 878720345, 1405952552, 1757440690, 3514881380, 7029762760]

約数ペア:

[(1, 7029762760), (2, 3514881380), (4, 1757440690), (5, 1405952552), (8, 878720345), (10, 702976276), (20, 351488138), (40, 175744069), (73, 96298120), (146, 48149060), (292, 24074530), (365, 19259624), (584, 12037265), (730, 9629812), (1460, 4814906), (1487, 4727480), (1619, 4342040), (2920, 2407453), (2974, 2363740), (3238, 2171020), (5948, 1181870), (6476, 1085510), (7435, 945496), (8095, 868408), (11896, 590935), (12952, 542755), (14870, 472748), (16190, 434204), (29740, 236374), (32380, 217102), (59480, 118187), (64760, 108551)]