376018473610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25457}}^1\times {\mathrm{113621}}^1$

素因数の和:139098

約数の個数: 32

約数和(自身を含む): 728932396752

約数和(自身を除く): 352913923142

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 25457, 50914, 113621, 127285, 227242, 254570, 330941, 568105, 661882, 1136210, 1477073, 1654705, 2954146, 3309410, 7385365, 14770730, 2892449797, 5784899594, 14462248985, 28924497970, 37601847361, 75203694722, 188009236805, 376018473610]

約数ペア:

[(1, 376018473610), (2, 188009236805), (5, 75203694722), (10, 37601847361), (13, 28924497970), (26, 14462248985), (65, 5784899594), (130, 2892449797), (25457, 14770730), (50914, 7385365), (113621, 3309410), (127285, 2954146), (227242, 1654705), (254570, 1477073), (330941, 1136210), (568105, 661882)]