10347338890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3943}}^1\times {\mathrm{37489}}^1$

素因数の和:41446

約数の個数: 32

約数和(自身を含む): 21291920640

約数和(自身を除く): 10944581750

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3943, 7886, 19715, 27601, 37489, 39430, 55202, 74978, 138005, 187445, 262423, 276010, 374890, 524846, 1312115, 2624230, 147819127, 295638254, 739095635, 1034733889, 1478191270, 2069467778, 5173669445, 10347338890]

約数ペア:

[(1, 10347338890), (2, 5173669445), (5, 2069467778), (7, 1478191270), (10, 1034733889), (14, 739095635), (35, 295638254), (70, 147819127), (3943, 2624230), (7886, 1312115), (19715, 524846), (27601, 374890), (37489, 276010), (39430, 262423), (55202, 187445), (74978, 138005)]