310147150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{364879}}^1$

素因数の和:364908

約数の個数: 24

約数和(自身を含む): 610809120

約数和(自身を除く): 300661970

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 364879, 729758, 1824395, 3648790, 6202943, 9121975, 12405886, 18243950, 31014715, 62029430, 155073575, 310147150]

約数ペア:

[(1, 310147150), (2, 155073575), (5, 62029430), (10, 31014715), (17, 18243950), (25, 12405886), (34, 9121975), (50, 6202943), (85, 3648790), (170, 1824395), (425, 729758), (850, 364879)]