321573468

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{5479}}^1$

素因数の和:5626

約数の個数: 48

約数和(自身を含む): 772110080

約数和(自身を除く): 450536612

約数列:

[1, 2, 3, 4, 6, 12, 67, 73, 134, 146, 201, 219, 268, 292, 402, 438, 804, 876, 4891, 5479, 9782, 10958, 14673, 16437, 19564, 21916, 29346, 32874, 58692, 65748, 367093, 399967, 734186, 799934, 1101279, 1199901, 1468372, 1599868, 2202558, 2399802, 4405116, 4799604, 26797789, 53595578, 80393367, 107191156, 160786734, 321573468]

約数ペア:

[(1, 321573468), (2, 160786734), (3, 107191156), (4, 80393367), (6, 53595578), (12, 26797789), (67, 4799604), (73, 4405116), (134, 2399802), (146, 2202558), (201, 1599868), (219, 1468372), (268, 1199901), (292, 1101279), (402, 799934), (438, 734186), (804, 399967), (876, 367093), (4891, 65748), (5479, 58692), (9782, 32874), (10958, 29346), (14673, 21916), (16437, 19564)]