20231406740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1\times {\mathrm{60497}}^1$

素因数の和:61256

約数の個数: 48

約数和(自身を含む): 44394884352

約数和(自身を除く): 24163477612

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 727, 1454, 2908, 3635, 7270, 14540, 16721, 33442, 60497, 66884, 83605, 120994, 167210, 241988, 302485, 334420, 604970, 1209940, 1391431, 2782862, 5565724, 6957155, 13914310, 27828620, 43981319, 87962638, 175925276, 219906595, 439813190, 879626380, 1011570337, 2023140674, 4046281348, 5057851685, 10115703370, 20231406740]

約数ペア:

[(1, 20231406740), (2, 10115703370), (4, 5057851685), (5, 4046281348), (10, 2023140674), (20, 1011570337), (23, 879626380), (46, 439813190), (92, 219906595), (115, 175925276), (230, 87962638), (460, 43981319), (727, 27828620), (1454, 13914310), (2908, 6957155), (3635, 5565724), (7270, 2782862), (14540, 1391431), (16721, 1209940), (33442, 604970), (60497, 334420), (66884, 302485), (83605, 241988), (120994, 167210)]