875155974

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:451

約数の個数: 144

約数和(自身を含む): 2275391664

約数和(自身を除く): 1400235690

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 73, 77, 98, 121, 146, 147, 154, 219, 231, 242, 294, 337, 363, 438, 462, 511, 539, 674, 726, 803, 847, 1011, 1022, 1078, 1533, 1606, 1617, 1694, 2022, 2359, 2409, 2541, 3066, 3234, 3577, 3707, 4718, 4818, 5082, 5621, 5929, 7077, 7154, 7414, 8833, 10731, 11121, 11242, 11858, 14154, 16513, 16863, 17666, 17787, 21462, 22242, 24601, 25949, 26499, 33026, 33726, 35574, 39347, 40777, 49202, 49539, 51898, 52998, 61831, 73803, 77847, 78694, 81554, 99078, 118041, 122331, 123662, 147606, 155694, 172207, 181643, 185493, 236082, 244662, 270611, 285439, 344414, 363286, 370986, 432817, 516621, 541222, 544929, 570878, 811833, 856317, 865634, 1033242, 1089858, 1205449, 1298451, 1623666, 1712634, 1894277, 1998073, 2410898, 2596902, 2976721, 3616347, 3788554, 3996146, 5682831, 5953442, 5994219, 7232694, 8930163, 11365662, 11988438, 13259939, 17860326, 20837047, 26519878, 39779817, 41674094, 62511141, 79559634, 125022282, 145859329, 291718658, 437577987, 875155974]

約数ペア:

[(1, 875155974), (2, 437577987), (3, 291718658), (6, 145859329), (7, 125022282), (11, 79559634), (14, 62511141), (21, 41674094), (22, 39779817), (33, 26519878), (42, 20837047), (49, 17860326), (66, 13259939), (73, 11988438), (77, 11365662), (98, 8930163), (121, 7232694), (146, 5994219), (147, 5953442), (154, 5682831), (219, 3996146), (231, 3788554), (242, 3616347), (294, 2976721), (337, 2596902), (363, 2410898), (438, 1998073), (462, 1894277), (511, 1712634), (539, 1623666), (674, 1298451), (726, 1205449), (803, 1089858), (847, 1033242), (1011, 865634), (1022, 856317), (1078, 811833), (1533, 570878), (1606, 544929), (1617, 541222), (1694, 516621), (2022, 432817), (2359, 370986), (2409, 363286), (2541, 344414), (3066, 285439), (3234, 270611), (3577, 244662), (3707, 236082), (4718, 185493), (4818, 181643), (5082, 172207), (5621, 155694), (5929, 147606), (7077, 123662), (7154, 122331), (7414, 118041), (8833, 99078), (10731, 81554), (11121, 78694), (11242, 77847), (11858, 73803), (14154, 61831), (16513, 52998), (16863, 51898), (17666, 49539), (17787, 49202), (21462, 40777), (22242, 39347), (24601, 35574), (25949, 33726), (26499, 33026)]