7914913630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{135599}}^1$

素因数の和:136068

約数の個数: 32

約数和(自身を含む): 15377040000

約数和(自身を除く): 7462126370

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 449, 898, 2245, 4490, 5837, 11674, 29185, 58370, 135599, 271198, 677995, 1355990, 1762787, 3525574, 8813935, 17627870, 60883951, 121767902, 304419755, 608839510, 791491363, 1582982726, 3957456815, 7914913630]

約数ペア:

[(1, 7914913630), (2, 3957456815), (5, 1582982726), (10, 791491363), (13, 608839510), (26, 304419755), (65, 121767902), (130, 60883951), (449, 17627870), (898, 8813935), (2245, 3525574), (4490, 1762787), (5837, 1355990), (11674, 677995), (29185, 271198), (58370, 135599)]