317441264

素因数分解:

$2^4\times 7^1\times {\mathrm{317}}^1\times {\mathrm{8941}}^1$

素因数の和:9273

約数の個数: 40

約数和(自身を含む): 705201888

約数和(自身を除く): 387760624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 317, 634, 1268, 2219, 2536, 4438, 5072, 8876, 8941, 17752, 17882, 35504, 35764, 62587, 71528, 125174, 143056, 250348, 500696, 1001392, 2834297, 5668594, 11337188, 19840079, 22674376, 39680158, 45348752, 79360316, 158720632, 317441264]

約数ペア:

[(1, 317441264), (2, 158720632), (4, 79360316), (7, 45348752), (8, 39680158), (14, 22674376), (16, 19840079), (28, 11337188), (56, 5668594), (112, 2834297), (317, 1001392), (634, 500696), (1268, 250348), (2219, 143056), (2536, 125174), (4438, 71528), (5072, 62587), (8876, 35764), (8941, 35504), (17752, 17882)]