58802560

素因数分解:

$2^7\times 5^1\times {\mathrm{139}}^1\times {\mathrm{661}}^1$

素因数の和:819

約数の個数: 64

約数和(自身を含む): 141800400

約数和(自身を除く): 82997840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 139, 160, 278, 320, 556, 640, 661, 695, 1112, 1322, 1390, 2224, 2644, 2780, 3305, 4448, 5288, 5560, 6610, 8896, 10576, 11120, 13220, 17792, 21152, 22240, 26440, 42304, 44480, 52880, 84608, 88960, 91879, 105760, 183758, 211520, 367516, 423040, 459395, 735032, 918790, 1470064, 1837580, 2940128, 3675160, 5880256, 7350320, 11760512, 14700640, 29401280, 58802560]

約数ペア:

[(1, 58802560), (2, 29401280), (4, 14700640), (5, 11760512), (8, 7350320), (10, 5880256), (16, 3675160), (20, 2940128), (32, 1837580), (40, 1470064), (64, 918790), (80, 735032), (128, 459395), (139, 423040), (160, 367516), (278, 211520), (320, 183758), (556, 105760), (640, 91879), (661, 88960), (695, 84608), (1112, 52880), (1322, 44480), (1390, 42304), (2224, 26440), (2644, 22240), (2780, 21152), (3305, 17792), (4448, 13220), (5288, 11120), (5560, 10576), (6610, 8896)]