616254672

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{27143}}^1$

素因数の和:27208

約数の個数: 80

約数和(自身を含む): 1777171968

約数和(自身を除く): 1160917296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 86, 88, 129, 132, 172, 176, 258, 264, 344, 473, 516, 528, 688, 946, 1032, 1419, 1892, 2064, 2838, 3784, 5676, 7568, 11352, 22704, 27143, 54286, 81429, 108572, 162858, 217144, 298573, 325716, 434288, 597146, 651432, 895719, 1167149, 1194292, 1302864, 1791438, 2334298, 2388584, 3501447, 3582876, 4668596, 4777168, 7002894, 7165752, 9337192, 12838639, 14005788, 14331504, 18674384, 25677278, 28011576, 38515917, 51354556, 56023152, 77031834, 102709112, 154063668, 205418224, 308127336, 616254672]

約数ペア:

[(1, 616254672), (2, 308127336), (3, 205418224), (4, 154063668), (6, 102709112), (8, 77031834), (11, 56023152), (12, 51354556), (16, 38515917), (22, 28011576), (24, 25677278), (33, 18674384), (43, 14331504), (44, 14005788), (48, 12838639), (66, 9337192), (86, 7165752), (88, 7002894), (129, 4777168), (132, 4668596), (172, 3582876), (176, 3501447), (258, 2388584), (264, 2334298), (344, 1791438), (473, 1302864), (516, 1194292), (528, 1167149), (688, 895719), (946, 651432), (1032, 597146), (1419, 434288), (1892, 325716), (2064, 298573), (2838, 217144), (3784, 162858), (5676, 108572), (7568, 81429), (11352, 54286), (22704, 27143)]