6783560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{3461}}^1$

素因数の和:3486

約数の個数: 48

約数和(自身を含む): 17760060

約数和(自身を除く): 10976500

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 3461, 6922, 13844, 17305, 24227, 27688, 34610, 48454, 69220, 96908, 121135, 138440, 169589, 193816, 242270, 339178, 484540, 678356, 847945, 969080, 1356712, 1695890, 3391780, 6783560]

約数ペア:

[(1, 6783560), (2, 3391780), (4, 1695890), (5, 1356712), (7, 969080), (8, 847945), (10, 678356), (14, 484540), (20, 339178), (28, 242270), (35, 193816), (40, 169589), (49, 138440), (56, 121135), (70, 96908), (98, 69220), (140, 48454), (196, 34610), (245, 27688), (280, 24227), (392, 17305), (490, 13844), (980, 6922), (1960, 3461)]