41574880

素因数分解:

$2^5\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1319}}^1$

素因数の和:1531

約数の個数: 48

約数和(自身を含む): 98794080

約数和(自身を除く): 57219200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 197, 394, 788, 985, 1319, 1576, 1970, 2638, 3152, 3940, 5276, 6304, 6595, 7880, 10552, 13190, 15760, 21104, 26380, 31520, 42208, 52760, 105520, 211040, 259843, 519686, 1039372, 1299215, 2078744, 2598430, 4157488, 5196860, 8314976, 10393720, 20787440, 41574880]

約数ペア:

[(1, 41574880), (2, 20787440), (4, 10393720), (5, 8314976), (8, 5196860), (10, 4157488), (16, 2598430), (20, 2078744), (32, 1299215), (40, 1039372), (80, 519686), (160, 259843), (197, 211040), (394, 105520), (788, 52760), (985, 42208), (1319, 31520), (1576, 26380), (1970, 21104), (2638, 15760), (3152, 13190), (3940, 10552), (5276, 7880), (6304, 6595)]