7012939428

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{112799}}^1$

素因数の和:112977

約数の個数: 72

約数和(自身を含む): 19462060800

約数和(自身を除く): 12449121372

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 157, 198, 314, 396, 471, 628, 942, 1413, 1727, 1884, 2826, 3454, 5181, 5652, 6908, 10362, 15543, 20724, 31086, 62172, 112799, 225598, 338397, 451196, 676794, 1015191, 1240789, 1353588, 2030382, 2481578, 3722367, 4060764, 4963156, 7444734, 11167101, 14889468, 17709443, 22334202, 35418886, 44668404, 53128329, 70837772, 106256658, 159384987, 194803873, 212513316, 318769974, 389607746, 584411619, 637539948, 779215492, 1168823238, 1753234857, 2337646476, 3506469714, 7012939428]

約数ペア:

[(1, 7012939428), (2, 3506469714), (3, 2337646476), (4, 1753234857), (6, 1168823238), (9, 779215492), (11, 637539948), (12, 584411619), (18, 389607746), (22, 318769974), (33, 212513316), (36, 194803873), (44, 159384987), (66, 106256658), (99, 70837772), (132, 53128329), (157, 44668404), (198, 35418886), (314, 22334202), (396, 17709443), (471, 14889468), (628, 11167101), (942, 7444734), (1413, 4963156), (1727, 4060764), (1884, 3722367), (2826, 2481578), (3454, 2030382), (5181, 1353588), (5652, 1240789), (6908, 1015191), (10362, 676794), (15543, 451196), (20724, 338397), (31086, 225598), (62172, 112799)]