460932784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{17449}}^1$

素因数の和:17597

約数の個数: 40

約数和(自身を含む): 969382400

約数和(自身を除く): 508449616

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 6604, 13208, 17449, 26416, 34898, 69796, 139592, 226837, 279184, 453674, 907348, 1814696, 2216023, 3629392, 4432046, 8864092, 17728184, 28808299, 35456368, 57616598, 115233196, 230466392, 460932784]

約数ペア:

[(1, 460932784), (2, 230466392), (4, 115233196), (8, 57616598), (13, 35456368), (16, 28808299), (26, 17728184), (52, 8864092), (104, 4432046), (127, 3629392), (208, 2216023), (254, 1814696), (508, 907348), (1016, 453674), (1651, 279184), (2032, 226837), (3302, 139592), (6604, 69796), (13208, 34898), (17449, 26416)]