56676760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4937}}^1$

素因数の和:4996

約数の個数: 64

約数和(自身を含む): 149325120

約数和(自身を除く): 92648360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 410, 574, 820, 1148, 1435, 1640, 2296, 2870, 4937, 5740, 9874, 11480, 19748, 24685, 34559, 39496, 49370, 69118, 98740, 138236, 172795, 197480, 202417, 276472, 345590, 404834, 691180, 809668, 1012085, 1382360, 1416919, 1619336, 2024170, 2833838, 4048340, 5667676, 7084595, 8096680, 11335352, 14169190, 28338380, 56676760]

約数ペア:

[(1, 56676760), (2, 28338380), (4, 14169190), (5, 11335352), (7, 8096680), (8, 7084595), (10, 5667676), (14, 4048340), (20, 2833838), (28, 2024170), (35, 1619336), (40, 1416919), (41, 1382360), (56, 1012085), (70, 809668), (82, 691180), (140, 404834), (164, 345590), (205, 276472), (280, 202417), (287, 197480), (328, 172795), (410, 138236), (574, 98740), (820, 69118), (1148, 49370), (1435, 39496), (1640, 34559), (2296, 24685), (2870, 19748), (4937, 11480), (5740, 9874)]