713397140

素因数分解:

$2^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{58189}}^1$

素因数の和:58811

約数の個数: 24

約数和(自身を含む): 1500603720

約数和(自身を除く): 787206580

約数列:

[1, 2, 4, 5, 10, 20, 613, 1226, 2452, 3065, 6130, 12260, 58189, 116378, 232756, 290945, 581890, 1163780, 35669857, 71339714, 142679428, 178349285, 356698570, 713397140]

約数ペア:

[(1, 713397140), (2, 356698570), (4, 178349285), (5, 142679428), (10, 71339714), (20, 35669857), (613, 1163780), (1226, 581890), (2452, 290945), (3065, 232756), (6130, 116378), (12260, 58189)]