1267988976

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{120623}}^1$

素因数の和:120710

約数の個数: 60

約数和(自身を含む): 3597248928

約数和(自身を除く): 2329259952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 10512, 120623, 241246, 361869, 482492, 723738, 964984, 1085607, 1447476, 1929968, 2171214, 2894952, 4342428, 5789904, 8684856, 8805479, 17369712, 17610958, 26416437, 35221916, 52832874, 70443832, 79249311, 105665748, 140887664, 158498622, 211331496, 316997244, 422662992, 633994488, 1267988976]

約数ペア:

[(1, 1267988976), (2, 633994488), (3, 422662992), (4, 316997244), (6, 211331496), (8, 158498622), (9, 140887664), (12, 105665748), (16, 79249311), (18, 70443832), (24, 52832874), (36, 35221916), (48, 26416437), (72, 17610958), (73, 17369712), (144, 8805479), (146, 8684856), (219, 5789904), (292, 4342428), (438, 2894952), (584, 2171214), (657, 1929968), (876, 1447476), (1168, 1085607), (1314, 964984), (1752, 723738), (2628, 482492), (3504, 361869), (5256, 241246), (10512, 120623)]