79719549310

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^2\times {\mathrm{323419}}^1$

素因数の和:323740

約数の個数: 24

約数和(自身を含む): 144415438920

約数和(自身を除く): 64695889610

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 24649, 49298, 123245, 246490, 323419, 646838, 1617095, 3234190, 50776783, 101553566, 253883915, 507767830, 7971954931, 15943909862, 39859774655, 79719549310]

約数ペア:

[(1, 79719549310), (2, 39859774655), (5, 15943909862), (10, 7971954931), (157, 507767830), (314, 253883915), (785, 101553566), (1570, 50776783), (24649, 3234190), (49298, 1617095), (123245, 646838), (246490, 323419)]