127497942

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 357504000

約数和(自身を除く): 230006058

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 27, 33, 38, 39, 54, 57, 66, 78, 79, 99, 114, 117, 121, 143, 158, 171, 198, 209, 234, 237, 242, 247, 286, 297, 342, 351, 363, 418, 429, 474, 494, 513, 594, 627, 702, 711, 726, 741, 858, 869, 1026, 1027, 1089, 1254, 1287, 1422, 1482, 1501, 1573, 1738, 1881, 2054, 2133, 2178, 2223, 2299, 2574, 2607, 2717, 3002, 3081, 3146, 3267, 3762, 3861, 4266, 4446, 4503, 4598, 4719, 5214, 5434, 5643, 6162, 6534, 6669, 6897, 7722, 7821, 8151, 9006, 9243, 9438, 9559, 11286, 11297, 13338, 13509, 13794, 14157, 15642, 16302, 16511, 18486, 19118, 19513, 20691, 22594, 23463, 24453, 27018, 27729, 28314, 28677, 29887, 33022, 33891, 39026, 40527, 41382, 42471, 46926, 48906, 49533, 55458, 57354, 58539, 59774, 62073, 67782, 73359, 81054, 84942, 86031, 89661, 99066, 101673, 117078, 124146, 124267, 146718, 148599, 172062, 175617, 179322, 181621, 203346, 214643, 248534, 258093, 268983, 297198, 305019, 351234, 363242, 372801, 429286, 445797, 516186, 526851, 537966, 544863, 610038, 643929, 745602, 806949, 891594, 1053702, 1089726, 1118403, 1287858, 1613898, 1634589, 1931787, 2236806, 2361073, 3269178, 3355209, 3863574, 4722146, 4903767, 5795361, 6710418, 7083219, 9807534, 11590722, 14166438, 21249657, 42499314, 63748971, 127497942]

約数ペア:

[(1, 127497942), (2, 63748971), (3, 42499314), (6, 21249657), (9, 14166438), (11, 11590722), (13, 9807534), (18, 7083219), (19, 6710418), (22, 5795361), (26, 4903767), (27, 4722146), (33, 3863574), (38, 3355209), (39, 3269178), (54, 2361073), (57, 2236806), (66, 1931787), (78, 1634589), (79, 1613898), (99, 1287858), (114, 1118403), (117, 1089726), (121, 1053702), (143, 891594), (158, 806949), (171, 745602), (198, 643929), (209, 610038), (234, 544863), (237, 537966), (242, 526851), (247, 516186), (286, 445797), (297, 429286), (342, 372801), (351, 363242), (363, 351234), (418, 305019), (429, 297198), (474, 268983), (494, 258093), (513, 248534), (594, 214643), (627, 203346), (702, 181621), (711, 179322), (726, 175617), (741, 172062), (858, 148599), (869, 146718), (1026, 124267), (1027, 124146), (1089, 117078), (1254, 101673), (1287, 99066), (1422, 89661), (1482, 86031), (1501, 84942), (1573, 81054), (1738, 73359), (1881, 67782), (2054, 62073), (2133, 59774), (2178, 58539), (2223, 57354), (2299, 55458), (2574, 49533), (2607, 48906), (2717, 46926), (3002, 42471), (3081, 41382), (3146, 40527), (3267, 39026), (3762, 33891), (3861, 33022), (4266, 29887), (4446, 28677), (4503, 28314), (4598, 27729), (4719, 27018), (5214, 24453), (5434, 23463), (5643, 22594), (6162, 20691), (6534, 19513), (6669, 19118), (6897, 18486), (7722, 16511), (7821, 16302), (8151, 15642), (9006, 14157), (9243, 13794), (9438, 13509), (9559, 13338), (11286, 11297)]