945273952

素因数分解:

$2^5\times 7^1\times {\mathrm{107}}^1\times {\mathrm{39439}}^1$

素因数の和:39563

約数の個数: 48

約数和(自身を含む): 2146798080

約数和(自身を除く): 1201524128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 107, 112, 214, 224, 428, 749, 856, 1498, 1712, 2996, 3424, 5992, 11984, 23968, 39439, 78878, 157756, 276073, 315512, 552146, 631024, 1104292, 1262048, 2208584, 4219973, 4417168, 8439946, 8834336, 16879892, 29539811, 33759784, 59079622, 67519568, 118159244, 135039136, 236318488, 472636976, 945273952]

約数ペア:

[(1, 945273952), (2, 472636976), (4, 236318488), (7, 135039136), (8, 118159244), (14, 67519568), (16, 59079622), (28, 33759784), (32, 29539811), (56, 16879892), (107, 8834336), (112, 8439946), (214, 4417168), (224, 4219973), (428, 2208584), (749, 1262048), (856, 1104292), (1498, 631024), (1712, 552146), (2996, 315512), (3424, 276073), (5992, 157756), (11984, 78878), (23968, 39439)]