340490624

素因数分解:

$2^7\times {\mathrm{29}}^2\times {\mathrm{3163}}^1$

素因数の和:3235

約数の個数: 48

約数和(自身を含む): 702740220

約数和(自身を除く): 362249596

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 841, 928, 1682, 1856, 3163, 3364, 3712, 6326, 6728, 12652, 13456, 25304, 26912, 50608, 53824, 91727, 101216, 107648, 183454, 202432, 366908, 404864, 733816, 1467632, 2660083, 2935264, 5320166, 5870528, 10640332, 11741056, 21280664, 42561328, 85122656, 170245312, 340490624]

約数ペア:

[(1, 340490624), (2, 170245312), (4, 85122656), (8, 42561328), (16, 21280664), (29, 11741056), (32, 10640332), (58, 5870528), (64, 5320166), (116, 2935264), (128, 2660083), (232, 1467632), (464, 733816), (841, 404864), (928, 366908), (1682, 202432), (1856, 183454), (3163, 107648), (3364, 101216), (3712, 91727), (6326, 53824), (6728, 50608), (12652, 26912), (13456, 25304)]