2444430142

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{439}}^1$

素因数の和:662

約数の個数: 96

約数和(自身を含む): 4887590400

約数和(自身を除く): 2443160258

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 121, 133, 154, 173, 209, 242, 266, 346, 418, 439, 847, 878, 1211, 1463, 1694, 1903, 2299, 2422, 2926, 3073, 3287, 3806, 4598, 4829, 6146, 6574, 8341, 9658, 13321, 16093, 16682, 20933, 23009, 26642, 32186, 33803, 36157, 41866, 46018, 53119, 58387, 67606, 72314, 75947, 91751, 106238, 116774, 146531, 151894, 183502, 253099, 293062, 371833, 397727, 506198, 531629, 642257, 743666, 795454, 835417, 1009261, 1063258, 1284514, 1442993, 1670834, 2018522, 2784089, 2885986, 5568178, 5847919, 7064827, 9189587, 10100951, 11695838, 14129654, 15872923, 18379174, 20201902, 31745846, 64327109, 111110461, 128654218, 174602153, 222220922, 349204306, 1222215071, 2444430142]

約数ペア:

[(1, 2444430142), (2, 1222215071), (7, 349204306), (11, 222220922), (14, 174602153), (19, 128654218), (22, 111110461), (38, 64327109), (77, 31745846), (121, 20201902), (133, 18379174), (154, 15872923), (173, 14129654), (209, 11695838), (242, 10100951), (266, 9189587), (346, 7064827), (418, 5847919), (439, 5568178), (847, 2885986), (878, 2784089), (1211, 2018522), (1463, 1670834), (1694, 1442993), (1903, 1284514), (2299, 1063258), (2422, 1009261), (2926, 835417), (3073, 795454), (3287, 743666), (3806, 642257), (4598, 531629), (4829, 506198), (6146, 397727), (6574, 371833), (8341, 293062), (9658, 253099), (13321, 183502), (16093, 151894), (16682, 146531), (20933, 116774), (23009, 106238), (26642, 91751), (32186, 75947), (33803, 72314), (36157, 67606), (41866, 58387), (46018, 53119)]