425139636

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1\times {\mathrm{1567}}^1$

素因数の和:2580

約数の個数: 48

約数和(自身を含む): 1036836864

約数和(自身を除く): 611697228

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 983, 1567, 1966, 2949, 3134, 3932, 4701, 5898, 6268, 9402, 11796, 18804, 22609, 36041, 45218, 67827, 72082, 90436, 108123, 135654, 144164, 216246, 271308, 432492, 1540361, 3080722, 4621083, 6161444, 9242166, 18484332, 35428303, 70856606, 106284909, 141713212, 212569818, 425139636]

約数ペア:

[(1, 425139636), (2, 212569818), (3, 141713212), (4, 106284909), (6, 70856606), (12, 35428303), (23, 18484332), (46, 9242166), (69, 6161444), (92, 4621083), (138, 3080722), (276, 1540361), (983, 432492), (1567, 271308), (1966, 216246), (2949, 144164), (3134, 135654), (3932, 108123), (4701, 90436), (5898, 72082), (6268, 67827), (9402, 45218), (11796, 36041), (18804, 22609)]