416759330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{31741}}^1$

素因数の和:31862

約数の個数: 32

約数和(自身を含む): 815896368

約数和(自身を除く): 399137038

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 505, 1010, 1313, 2626, 6565, 13130, 31741, 63482, 158705, 317410, 412633, 825266, 2063165, 3205841, 4126330, 6411682, 16029205, 32058410, 41675933, 83351866, 208379665, 416759330]

約数ペア:

[(1, 416759330), (2, 208379665), (5, 83351866), (10, 41675933), (13, 32058410), (26, 16029205), (65, 6411682), (101, 4126330), (130, 3205841), (202, 2063165), (505, 825266), (1010, 412633), (1313, 317410), (2626, 158705), (6565, 63482), (13130, 31741)]