42189978138

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{1033}}^1$

素因数の和:1309

約数の個数: 192

約数和(自身を含む): 109279539072

約数和(自身を除く): 67089560934

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 73, 77, 98, 146, 147, 154, 173, 219, 231, 294, 346, 438, 462, 511, 519, 539, 803, 1022, 1033, 1038, 1078, 1211, 1533, 1606, 1617, 1903, 2066, 2409, 2422, 3066, 3099, 3234, 3577, 3633, 3806, 4818, 5621, 5709, 6198, 7154, 7231, 7266, 8477, 10731, 11242, 11363, 11418, 12629, 13321, 14462, 16863, 16954, 21462, 21693, 22726, 25258, 25431, 26642, 33726, 34089, 37887, 39347, 39963, 43386, 50617, 50862, 68178, 75409, 75774, 78694, 79541, 79926, 88403, 93247, 101234, 118041, 138919, 150818, 151851, 159082, 176806, 178709, 186494, 226227, 236082, 238623, 265209, 277838, 279741, 303702, 357418, 416757, 452454, 477246, 527863, 530418, 536127, 556787, 559482, 618821, 829499, 833514, 972433, 1055726, 1072254, 1113574, 1237642, 1250963, 1583589, 1658998, 1670361, 1856463, 1944866, 1965799, 2488497, 2501926, 2917299, 3167178, 3340722, 3695041, 3712926, 3752889, 3931598, 4976994, 5806493, 5834598, 5897397, 6807031, 7390082, 7505778, 8756741, 11085123, 11612986, 11794794, 13045757, 13614062, 13760593, 17419479, 17513482, 20421093, 22170246, 26091514, 26270223, 27521186, 34838958, 39137271, 40645451, 40842186, 41281779, 52540446, 78274542, 81290902, 82563558, 91320299, 96324151, 121936353, 143503327, 182640598, 192648302, 243872706, 273960897, 287006654, 288972453, 430509981, 547921794, 577944906, 639242093, 861019962, 1004523289, 1278484186, 1917726279, 2009046578, 3013569867, 3835452558, 6027139734, 7031663023, 14063326046, 21094989069, 42189978138]

約数ペア:

[(1, 42189978138), (2, 21094989069), (3, 14063326046), (6, 7031663023), (7, 6027139734), (11, 3835452558), (14, 3013569867), (21, 2009046578), (22, 1917726279), (33, 1278484186), (42, 1004523289), (49, 861019962), (66, 639242093), (73, 577944906), (77, 547921794), (98, 430509981), (146, 288972453), (147, 287006654), (154, 273960897), (173, 243872706), (219, 192648302), (231, 182640598), (294, 143503327), (346, 121936353), (438, 96324151), (462, 91320299), (511, 82563558), (519, 81290902), (539, 78274542), (803, 52540446), (1022, 41281779), (1033, 40842186), (1038, 40645451), (1078, 39137271), (1211, 34838958), (1533, 27521186), (1606, 26270223), (1617, 26091514), (1903, 22170246), (2066, 20421093), (2409, 17513482), (2422, 17419479), (3066, 13760593), (3099, 13614062), (3234, 13045757), (3577, 11794794), (3633, 11612986), (3806, 11085123), (4818, 8756741), (5621, 7505778), (5709, 7390082), (6198, 6807031), (7154, 5897397), (7231, 5834598), (7266, 5806493), (8477, 4976994), (10731, 3931598), (11242, 3752889), (11363, 3712926), (11418, 3695041), (12629, 3340722), (13321, 3167178), (14462, 2917299), (16863, 2501926), (16954, 2488497), (21462, 1965799), (21693, 1944866), (22726, 1856463), (25258, 1670361), (25431, 1658998), (26642, 1583589), (33726, 1250963), (34089, 1237642), (37887, 1113574), (39347, 1072254), (39963, 1055726), (43386, 972433), (50617, 833514), (50862, 829499), (68178, 618821), (75409, 559482), (75774, 556787), (78694, 536127), (79541, 530418), (79926, 527863), (88403, 477246), (93247, 452454), (101234, 416757), (118041, 357418), (138919, 303702), (150818, 279741), (151851, 277838), (159082, 265209), (176806, 238623), (178709, 236082), (186494, 226227)]