669364030

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{739}}^1\times {\mathrm{1709}}^1$

素因数の和:2508

約数の個数: 32

約数和(自身を含む): 1229968800

約数和(自身を除く): 560604770

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 739, 1478, 1709, 3418, 3695, 7390, 8545, 17090, 39167, 78334, 90577, 181154, 195835, 391670, 452885, 905770, 1262951, 2525902, 6314755, 12629510, 66936403, 133872806, 334682015, 669364030]

約数ペア:

[(1, 669364030), (2, 334682015), (5, 133872806), (10, 66936403), (53, 12629510), (106, 6314755), (265, 2525902), (530, 1262951), (739, 905770), (1478, 452885), (1709, 391670), (3418, 195835), (3695, 181154), (7390, 90577), (8545, 78334), (17090, 39167)]