6568240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:374

約数の個数: 80

約数和(自身を含む): 17980992

約数和(自身を除く): 11412752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 317, 370, 518, 560, 592, 634, 740, 1036, 1268, 1295, 1480, 1585, 2072, 2219, 2536, 2590, 2960, 3170, 4144, 4438, 5072, 5180, 6340, 8876, 10360, 11095, 11729, 12680, 17752, 20720, 22190, 23458, 25360, 35504, 44380, 46916, 58645, 82103, 88760, 93832, 117290, 164206, 177520, 187664, 234580, 328412, 410515, 469160, 656824, 821030, 938320, 1313648, 1642060, 3284120, 6568240]

約数ペア:

[(1, 6568240), (2, 3284120), (4, 1642060), (5, 1313648), (7, 938320), (8, 821030), (10, 656824), (14, 469160), (16, 410515), (20, 328412), (28, 234580), (35, 187664), (37, 177520), (40, 164206), (56, 117290), (70, 93832), (74, 88760), (80, 82103), (112, 58645), (140, 46916), (148, 44380), (185, 35504), (259, 25360), (280, 23458), (296, 22190), (317, 20720), (370, 17752), (518, 12680), (560, 11729), (592, 11095), (634, 10360), (740, 8876), (1036, 6340), (1268, 5180), (1295, 5072), (1480, 4438), (1585, 4144), (2072, 3170), (2219, 2960), (2536, 2590)]