29586680

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{19991}}^1$

素因数の和:20039

約数の個数: 32

約数和(自身を含む): 68372640

約数和(自身を除く): 38785960

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 19991, 39982, 79964, 99955, 159928, 199910, 399820, 739667, 799640, 1479334, 2958668, 3698335, 5917336, 7396670, 14793340, 29586680]

約数ペア:

[(1, 29586680), (2, 14793340), (4, 7396670), (5, 5917336), (8, 3698335), (10, 2958668), (20, 1479334), (37, 799640), (40, 739667), (74, 399820), (148, 199910), (185, 159928), (296, 99955), (370, 79964), (740, 39982), (1480, 19991)]