141917616040

素因数分解:

$2^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1291}}^1\times {\mathrm{10141}}^1$

素因数の和:11714

約数の個数: 64

約数和(自身を含む): 320772798720

約数和(自身を除く): 178855182680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 271, 542, 1084, 1291, 1355, 2168, 2582, 2710, 5164, 5420, 6455, 10141, 10328, 10840, 12910, 20282, 25820, 40564, 50705, 51640, 81128, 101410, 202820, 349861, 405640, 699722, 1399444, 1749305, 2748211, 2798888, 3498610, 5496422, 6997220, 10992844, 13092031, 13741055, 13994440, 21985688, 26184062, 27482110, 52368124, 54964220, 65460155, 104736248, 109928440, 130920310, 261840620, 523681240, 3547940401, 7095880802, 14191761604, 17739702005, 28383523208, 35479404010, 70958808020, 141917616040]

約数ペア:

[(1, 141917616040), (2, 70958808020), (4, 35479404010), (5, 28383523208), (8, 17739702005), (10, 14191761604), (20, 7095880802), (40, 3547940401), (271, 523681240), (542, 261840620), (1084, 130920310), (1291, 109928440), (1355, 104736248), (2168, 65460155), (2582, 54964220), (2710, 52368124), (5164, 27482110), (5420, 26184062), (6455, 21985688), (10141, 13994440), (10328, 13741055), (10840, 13092031), (12910, 10992844), (20282, 6997220), (25820, 5496422), (40564, 3498610), (50705, 2798888), (51640, 2748211), (81128, 1749305), (101410, 1399444), (202820, 699722), (349861, 405640)]