2974012848

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:486

約数の個数: 240

約数和(自身を含む): 9186078720

約数和(自身を除く): 6212065872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 127, 144, 152, 162, 171, 216, 228, 243, 254, 304, 317, 324, 342, 381, 432, 456, 486, 508, 513, 634, 648, 684, 762, 912, 951, 972, 1016, 1026, 1143, 1268, 1296, 1368, 1524, 1539, 1902, 1944, 2032, 2052, 2286, 2413, 2536, 2736, 2853, 3048, 3078, 3429, 3804, 3888, 4104, 4572, 4617, 4826, 5072, 5706, 6023, 6096, 6156, 6858, 7239, 7608, 8208, 8559, 9144, 9234, 9652, 10287, 11412, 12046, 12312, 13716, 14478, 15216, 17118, 18069, 18288, 18468, 19304, 20574, 21717, 22824, 24092, 24624, 25677, 27432, 28956, 30861, 34236, 36138, 36936, 38608, 40259, 41148, 43434, 45648, 48184, 51354, 54207, 54864, 57912, 61722, 65151, 68472, 72276, 73872, 77031, 80518, 82296, 86868, 96368, 102708, 108414, 115824, 120777, 123444, 130302, 136944, 144552, 154062, 161036, 162621, 164592, 173736, 195453, 205416, 216828, 241554, 246888, 260604, 289104, 308124, 322072, 325242, 347472, 362331, 390906, 410832, 433656, 483108, 487863, 493776, 521208, 586359, 616248, 644144, 650484, 724662, 764921, 781812, 867312, 966216, 975726, 1042416, 1086993, 1172718, 1232496, 1300968, 1449324, 1463589, 1529842, 1563624, 1932432, 1951452, 2173986, 2294763, 2345436, 2601936, 2898648, 2927178, 3059684, 3127248, 3260979, 3902904, 4347972, 4589526, 4690872, 5797296, 5854356, 6119368, 6521958, 6884289, 7805808, 8695944, 9179052, 9381744, 9782937, 11708712, 12238736, 13043916, 13768578, 17391888, 18358104, 19565874, 20652867, 23417424, 26087832, 27537156, 36716208, 39131748, 41305734, 52175664, 55074312, 61958601, 78263496, 82611468, 110148624, 123917202, 156526992, 165222936, 185875803, 247834404, 330445872, 371751606, 495668808, 743503212, 991337616, 1487006424, 2974012848]

約数ペア:

[(1, 2974012848), (2, 1487006424), (3, 991337616), (4, 743503212), (6, 495668808), (8, 371751606), (9, 330445872), (12, 247834404), (16, 185875803), (18, 165222936), (19, 156526992), (24, 123917202), (27, 110148624), (36, 82611468), (38, 78263496), (48, 61958601), (54, 55074312), (57, 52175664), (72, 41305734), (76, 39131748), (81, 36716208), (108, 27537156), (114, 26087832), (127, 23417424), (144, 20652867), (152, 19565874), (162, 18358104), (171, 17391888), (216, 13768578), (228, 13043916), (243, 12238736), (254, 11708712), (304, 9782937), (317, 9381744), (324, 9179052), (342, 8695944), (381, 7805808), (432, 6884289), (456, 6521958), (486, 6119368), (508, 5854356), (513, 5797296), (634, 4690872), (648, 4589526), (684, 4347972), (762, 3902904), (912, 3260979), (951, 3127248), (972, 3059684), (1016, 2927178), (1026, 2898648), (1143, 2601936), (1268, 2345436), (1296, 2294763), (1368, 2173986), (1524, 1951452), (1539, 1932432), (1902, 1563624), (1944, 1529842), (2032, 1463589), (2052, 1449324), (2286, 1300968), (2413, 1232496), (2536, 1172718), (2736, 1086993), (2853, 1042416), (3048, 975726), (3078, 966216), (3429, 867312), (3804, 781812), (3888, 764921), (4104, 724662), (4572, 650484), (4617, 644144), (4826, 616248), (5072, 586359), (5706, 521208), (6023, 493776), (6096, 487863), (6156, 483108), (6858, 433656), (7239, 410832), (7608, 390906), (8208, 362331), (8559, 347472), (9144, 325242), (9234, 322072), (9652, 308124), (10287, 289104), (11412, 260604), (12046, 246888), (12312, 241554), (13716, 216828), (14478, 205416), (15216, 195453), (17118, 173736), (18069, 164592), (18288, 162621), (18468, 161036), (19304, 154062), (20574, 144552), (21717, 136944), (22824, 130302), (24092, 123444), (24624, 120777), (25677, 115824), (27432, 108414), (28956, 102708), (30861, 96368), (34236, 86868), (36138, 82296), (36936, 80518), (38608, 77031), (40259, 73872), (41148, 72276), (43434, 68472), (45648, 65151), (48184, 61722), (51354, 57912), (54207, 54864)]