2647356768

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{11621}}^1$

素因数の和:11757

約数の個数: 144

約数和(自身を含む): 8680797216

約数和(自身を除く): 6033440448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 113, 126, 144, 168, 224, 226, 252, 288, 336, 339, 452, 504, 672, 678, 791, 904, 1008, 1017, 1356, 1582, 1808, 2016, 2034, 2373, 2712, 3164, 3616, 4068, 4746, 5424, 6328, 7119, 8136, 9492, 10848, 11621, 12656, 14238, 16272, 18984, 23242, 25312, 28476, 32544, 34863, 37968, 46484, 56952, 69726, 75936, 81347, 92968, 104589, 113904, 139452, 162694, 185936, 209178, 227808, 244041, 278904, 325388, 371872, 418356, 488082, 557808, 650776, 732123, 836712, 976164, 1115616, 1301552, 1313173, 1464246, 1673424, 1952328, 2603104, 2626346, 2928492, 3346848, 3904656, 3939519, 5252692, 5856984, 7809312, 7879038, 9192211, 10505384, 11713968, 11818557, 15758076, 18384422, 21010768, 23427936, 23637114, 27576633, 31516152, 36768844, 42021536, 47274228, 55153266, 63032304, 73537688, 82729899, 94548456, 110306532, 126064608, 147075376, 165459798, 189096912, 220613064, 294150752, 330919596, 378193824, 441226128, 661839192, 882452256, 1323678384, 2647356768]

約数ペア:

[(1, 2647356768), (2, 1323678384), (3, 882452256), (4, 661839192), (6, 441226128), (7, 378193824), (8, 330919596), (9, 294150752), (12, 220613064), (14, 189096912), (16, 165459798), (18, 147075376), (21, 126064608), (24, 110306532), (28, 94548456), (32, 82729899), (36, 73537688), (42, 63032304), (48, 55153266), (56, 47274228), (63, 42021536), (72, 36768844), (84, 31516152), (96, 27576633), (112, 23637114), (113, 23427936), (126, 21010768), (144, 18384422), (168, 15758076), (224, 11818557), (226, 11713968), (252, 10505384), (288, 9192211), (336, 7879038), (339, 7809312), (452, 5856984), (504, 5252692), (672, 3939519), (678, 3904656), (791, 3346848), (904, 2928492), (1008, 2626346), (1017, 2603104), (1356, 1952328), (1582, 1673424), (1808, 1464246), (2016, 1313173), (2034, 1301552), (2373, 1115616), (2712, 976164), (3164, 836712), (3616, 732123), (4068, 650776), (4746, 557808), (5424, 488082), (6328, 418356), (7119, 371872), (8136, 325388), (9492, 278904), (10848, 244041), (11621, 227808), (12656, 209178), (14238, 185936), (16272, 162694), (18984, 139452), (23242, 113904), (25312, 104589), (28476, 92968), (32544, 81347), (34863, 75936), (37968, 69726), (46484, 56952)]