1330481768

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{11933}}^1$

素因数の和:12138

約数の個数: 64

約数和(自身を含む): 3127662720

約数和(自身を除く): 1797180952

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 181, 308, 362, 616, 724, 1267, 1448, 1991, 2534, 3982, 5068, 7964, 10136, 11933, 13937, 15928, 23866, 27874, 47732, 55748, 83531, 95464, 111496, 131263, 167062, 262526, 334124, 525052, 668248, 918841, 1050104, 1837682, 2159873, 3675364, 4319746, 7350728, 8639492, 15119111, 17278984, 23758603, 30238222, 47517206, 60476444, 95034412, 120952888, 166310221, 190068824, 332620442, 665240884, 1330481768]

約数ペア:

[(1, 1330481768), (2, 665240884), (4, 332620442), (7, 190068824), (8, 166310221), (11, 120952888), (14, 95034412), (22, 60476444), (28, 47517206), (44, 30238222), (56, 23758603), (77, 17278984), (88, 15119111), (154, 8639492), (181, 7350728), (308, 4319746), (362, 3675364), (616, 2159873), (724, 1837682), (1267, 1050104), (1448, 918841), (1991, 668248), (2534, 525052), (3982, 334124), (5068, 262526), (7964, 167062), (10136, 131263), (11933, 111496), (13937, 95464), (15928, 83531), (23866, 55748), (27874, 47732)]