291220464

素因数分解:

$2^4\times 3^1\times {\mathrm{883}}^1\times {\mathrm{6871}}^1$

素因数の和:7765

約数の個数: 40

約数和(自身を含む): 753281152

約数和(自身を除く): 462060688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 883, 1766, 2649, 3532, 5298, 6871, 7064, 10596, 13742, 14128, 20613, 21192, 27484, 41226, 42384, 54968, 82452, 109936, 164904, 329808, 6067093, 12134186, 18201279, 24268372, 36402558, 48536744, 72805116, 97073488, 145610232, 291220464]

約数ペア:

[(1, 291220464), (2, 145610232), (3, 97073488), (4, 72805116), (6, 48536744), (8, 36402558), (12, 24268372), (16, 18201279), (24, 12134186), (48, 6067093), (883, 329808), (1766, 164904), (2649, 109936), (3532, 82452), (5298, 54968), (6871, 42384), (7064, 41226), (10596, 27484), (13742, 21192), (14128, 20613)]