1260844552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{79159}}^1$

素因数の和:79357

約数の個数: 32

約数和(自身を含む): 2593281600

約数和(自身を除く): 1332437048

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 181, 362, 724, 1448, 1991, 3982, 7964, 15928, 79159, 158318, 316636, 633272, 870749, 1741498, 3482996, 6965992, 14327779, 28655558, 57311116, 114622232, 157605569, 315211138, 630422276, 1260844552]

約数ペア:

[(1, 1260844552), (2, 630422276), (4, 315211138), (8, 157605569), (11, 114622232), (22, 57311116), (44, 28655558), (88, 14327779), (181, 6965992), (362, 3482996), (724, 1741498), (1448, 870749), (1991, 633272), (3982, 316636), (7964, 158318), (15928, 79159)]