2624157040

素因数分解:

$2^4\times 5^1\times {\mathrm{3701}}^1\times {\mathrm{8863}}^1$

素因数の和:12577

約数の個数: 40

約数和(自身を含む): 6103502208

約数和(自身を除く): 3479345168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3701, 7402, 8863, 14804, 17726, 18505, 29608, 35452, 37010, 44315, 59216, 70904, 74020, 88630, 141808, 148040, 177260, 296080, 354520, 709040, 32801963, 65603926, 131207852, 164009815, 262415704, 328019630, 524831408, 656039260, 1312078520, 2624157040]

約数ペア:

[(1, 2624157040), (2, 1312078520), (4, 656039260), (5, 524831408), (8, 328019630), (10, 262415704), (16, 164009815), (20, 131207852), (40, 65603926), (80, 32801963), (3701, 709040), (7402, 354520), (8863, 296080), (14804, 177260), (17726, 148040), (18505, 141808), (29608, 88630), (35452, 74020), (37010, 70904), (44315, 59216)]