1240868230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{56999}}^1$

素因数の和:57324

約数の個数: 32

約数和(自身を含む): 2560896000

約数和(自身を除く): 1320027770

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 311, 622, 1555, 2177, 3110, 4354, 10885, 21770, 56999, 113998, 284995, 398993, 569990, 797986, 1994965, 3989930, 17726689, 35453378, 88633445, 124086823, 177266890, 248173646, 620434115, 1240868230]

約数ペア:

[(1, 1240868230), (2, 620434115), (5, 248173646), (7, 177266890), (10, 124086823), (14, 88633445), (35, 35453378), (70, 17726689), (311, 3989930), (622, 1994965), (1555, 797986), (2177, 569990), (3110, 398993), (4354, 284995), (10885, 113998), (21770, 56999)]