68244400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{24373}}^1$

素因数の和:24398

約数の個数: 60

約数和(自身を含む): 187387312

約数和(自身を除く): 119142912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 24373, 48746, 97492, 121865, 170611, 194984, 243730, 341222, 389968, 487460, 609325, 682444, 853055, 974920, 1218650, 1364888, 1706110, 1949840, 2437300, 2729776, 3412220, 4265275, 4874600, 6824440, 8530550, 9749200, 13648880, 17061100, 34122200, 68244400]

約数ペア:

[(1, 68244400), (2, 34122200), (4, 17061100), (5, 13648880), (7, 9749200), (8, 8530550), (10, 6824440), (14, 4874600), (16, 4265275), (20, 3412220), (25, 2729776), (28, 2437300), (35, 1949840), (40, 1706110), (50, 1364888), (56, 1218650), (70, 974920), (80, 853055), (100, 682444), (112, 609325), (140, 487460), (175, 389968), (200, 341222), (280, 243730), (350, 194984), (400, 170611), (560, 121865), (700, 97492), (1400, 48746), (2800, 24373)]