10365565840

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{2644277}}^1$

素因数の和:2644304

約数の個数: 60

約数和(自身を含む): 28034635356

約数和(自身を除く): 17669069516

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 2644277, 5288554, 10577108, 13221385, 18509939, 21154216, 26442770, 37019878, 42308432, 52885540, 74039756, 92549695, 105771080, 129569573, 148079512, 185099390, 211542160, 259139146, 296159024, 370198780, 518278292, 647847865, 740397560, 1036556584, 1295695730, 1480795120, 2073113168, 2591391460, 5182782920, 10365565840]

約数ペア:

[(1, 10365565840), (2, 5182782920), (4, 2591391460), (5, 2073113168), (7, 1480795120), (8, 1295695730), (10, 1036556584), (14, 740397560), (16, 647847865), (20, 518278292), (28, 370198780), (35, 296159024), (40, 259139146), (49, 211542160), (56, 185099390), (70, 148079512), (80, 129569573), (98, 105771080), (112, 92549695), (140, 74039756), (196, 52885540), (245, 42308432), (280, 37019878), (392, 26442770), (490, 21154216), (560, 18509939), (784, 13221385), (980, 10577108), (1960, 5288554), (3920, 2644277)]