275377312

素因数分解:

$2^5\times 7^1\times {\mathrm{571}}^1\times {\mathrm{2153}}^1$

素因数の和:2741

約数の個数: 48

約数和(自身を含む): 620972352

約数和(自身を除く): 345595040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 571, 1142, 2153, 2284, 3997, 4306, 4568, 7994, 8612, 9136, 15071, 15988, 17224, 18272, 30142, 31976, 34448, 60284, 63952, 68896, 120568, 127904, 241136, 482272, 1229363, 2458726, 4917452, 8605541, 9834904, 17211082, 19669808, 34422164, 39339616, 68844328, 137688656, 275377312]

約数ペア:

[(1, 275377312), (2, 137688656), (4, 68844328), (7, 39339616), (8, 34422164), (14, 19669808), (16, 17211082), (28, 9834904), (32, 8605541), (56, 4917452), (112, 2458726), (224, 1229363), (571, 482272), (1142, 241136), (2153, 127904), (2284, 120568), (3997, 68896), (4306, 63952), (4568, 60284), (7994, 34448), (8612, 31976), (9136, 30142), (15071, 18272), (15988, 17224)]