308125630

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{2311}}^1$

素因数の和:2584

約数の個数: 32

約数和(自身を含む): 565977600

約数和(自身を除く): 257851970

約数列:

[1, 2, 5, 10, 67, 134, 199, 335, 398, 670, 995, 1990, 2311, 4622, 11555, 13333, 23110, 26666, 66665, 133330, 154837, 309674, 459889, 774185, 919778, 1548370, 2299445, 4598890, 30812563, 61625126, 154062815, 308125630]

約数ペア:

[(1, 308125630), (2, 154062815), (5, 61625126), (10, 30812563), (67, 4598890), (134, 2299445), (199, 1548370), (335, 919778), (398, 774185), (670, 459889), (995, 309674), (1990, 154837), (2311, 133330), (4622, 66665), (11555, 26666), (13333, 23110)]