917759984

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{3739}}^1$

素因数の和:3822

約数の個数: 60

約数和(自身を含む): 1923444600

約数和(自身を除く): 1005684616

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 232, 368, 464, 529, 667, 1058, 1334, 2116, 2668, 3739, 4232, 5336, 7478, 8464, 10672, 14956, 15341, 29912, 30682, 59824, 61364, 85997, 108431, 122728, 171994, 216862, 245456, 343988, 433724, 687976, 867448, 1375952, 1734896, 1977931, 2493913, 3955862, 4987826, 7911724, 9975652, 15823448, 19951304, 31646896, 39902608, 57359999, 114719998, 229439996, 458879992, 917759984]

約数ペア:

[(1, 917759984), (2, 458879992), (4, 229439996), (8, 114719998), (16, 57359999), (23, 39902608), (29, 31646896), (46, 19951304), (58, 15823448), (92, 9975652), (116, 7911724), (184, 4987826), (232, 3955862), (368, 2493913), (464, 1977931), (529, 1734896), (667, 1375952), (1058, 867448), (1334, 687976), (2116, 433724), (2668, 343988), (3739, 245456), (4232, 216862), (5336, 171994), (7478, 122728), (8464, 108431), (10672, 85997), (14956, 61364), (15341, 59824), (29912, 30682)]