68699592080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{95917}}^1$

素因数の和:97216

約数の個数: 80

約数和(自身を含む): 182689259520

約数和(自身を除く): 113989667440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1279, 2558, 5116, 6395, 8953, 10232, 12790, 17906, 20464, 25580, 35812, 44765, 51160, 71624, 89530, 95917, 102320, 143248, 179060, 191834, 358120, 383668, 479585, 671419, 716240, 767336, 959170, 1342838, 1534672, 1918340, 2685676, 3357095, 3836680, 5371352, 6714190, 7673360, 10742704, 13428380, 26856760, 53713520, 122677843, 245355686, 490711372, 613389215, 858744901, 981422744, 1226778430, 1717489802, 1962845488, 2453556860, 3434979604, 4293724505, 4907113720, 6869959208, 8587449010, 9814227440, 13739918416, 17174898020, 34349796040, 68699592080]

約数ペア:

[(1, 68699592080), (2, 34349796040), (4, 17174898020), (5, 13739918416), (7, 9814227440), (8, 8587449010), (10, 6869959208), (14, 4907113720), (16, 4293724505), (20, 3434979604), (28, 2453556860), (35, 1962845488), (40, 1717489802), (56, 1226778430), (70, 981422744), (80, 858744901), (112, 613389215), (140, 490711372), (280, 245355686), (560, 122677843), (1279, 53713520), (2558, 26856760), (5116, 13428380), (6395, 10742704), (8953, 7673360), (10232, 6714190), (12790, 5371352), (17906, 3836680), (20464, 3357095), (25580, 2685676), (35812, 1918340), (44765, 1534672), (51160, 1342838), (71624, 959170), (89530, 767336), (95917, 716240), (102320, 671419), (143248, 479585), (179060, 383668), (191834, 358120)]