319852368

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:279

約数の個数: 240

約数和(自身を含む): 1048891200

約数和(自身を除く): 729038832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 33, 36, 44, 48, 54, 58, 66, 72, 87, 88, 99, 108, 116, 121, 132, 144, 174, 176, 198, 211, 216, 232, 242, 261, 264, 297, 319, 348, 363, 396, 422, 432, 464, 484, 522, 528, 594, 633, 638, 696, 726, 783, 792, 844, 957, 968, 1044, 1089, 1188, 1266, 1276, 1392, 1452, 1566, 1584, 1688, 1899, 1914, 1936, 2088, 2178, 2321, 2376, 2532, 2552, 2871, 2904, 3132, 3267, 3376, 3509, 3798, 3828, 4176, 4356, 4642, 4752, 5064, 5104, 5697, 5742, 5808, 6119, 6264, 6534, 6963, 7018, 7596, 7656, 8613, 8712, 9284, 10128, 10527, 11394, 11484, 12238, 12528, 13068, 13926, 14036, 15192, 15312, 17226, 17424, 18357, 18568, 20889, 21054, 22788, 22968, 24476, 25531, 26136, 27852, 28072, 30384, 31581, 34452, 36714, 37136, 41778, 42108, 45576, 45936, 48952, 51062, 52272, 55071, 55704, 56144, 62667, 63162, 67309, 68904, 73428, 76593, 83556, 84216, 91152, 94743, 97904, 102124, 110142, 111408, 125334, 126324, 134618, 137808, 146856, 153186, 165213, 167112, 168432, 189486, 201927, 204248, 220284, 229779, 250668, 252648, 269236, 293712, 306372, 330426, 334224, 378972, 403854, 408496, 440568, 459558, 501336, 505296, 538472, 605781, 612744, 660852, 689337, 740399, 757944, 807708, 881136, 919116, 1002672, 1076944, 1211562, 1225488, 1321704, 1378674, 1480798, 1515888, 1615416, 1817343, 1838232, 2221197, 2423124, 2643408, 2757348, 2961596, 3230832, 3634686, 3676464, 4442394, 4846248, 5514696, 5923192, 6663591, 7269372, 8884788, 9692496, 11029392, 11846384, 13327182, 14538744, 17769576, 19990773, 26654364, 29077488, 35539152, 39981546, 53308728, 79963092, 106617456, 159926184, 319852368]

約数ペア:

[(1, 319852368), (2, 159926184), (3, 106617456), (4, 79963092), (6, 53308728), (8, 39981546), (9, 35539152), (11, 29077488), (12, 26654364), (16, 19990773), (18, 17769576), (22, 14538744), (24, 13327182), (27, 11846384), (29, 11029392), (33, 9692496), (36, 8884788), (44, 7269372), (48, 6663591), (54, 5923192), (58, 5514696), (66, 4846248), (72, 4442394), (87, 3676464), (88, 3634686), (99, 3230832), (108, 2961596), (116, 2757348), (121, 2643408), (132, 2423124), (144, 2221197), (174, 1838232), (176, 1817343), (198, 1615416), (211, 1515888), (216, 1480798), (232, 1378674), (242, 1321704), (261, 1225488), (264, 1211562), (297, 1076944), (319, 1002672), (348, 919116), (363, 881136), (396, 807708), (422, 757944), (432, 740399), (464, 689337), (484, 660852), (522, 612744), (528, 605781), (594, 538472), (633, 505296), (638, 501336), (696, 459558), (726, 440568), (783, 408496), (792, 403854), (844, 378972), (957, 334224), (968, 330426), (1044, 306372), (1089, 293712), (1188, 269236), (1266, 252648), (1276, 250668), (1392, 229779), (1452, 220284), (1566, 204248), (1584, 201927), (1688, 189486), (1899, 168432), (1914, 167112), (1936, 165213), (2088, 153186), (2178, 146856), (2321, 137808), (2376, 134618), (2532, 126324), (2552, 125334), (2871, 111408), (2904, 110142), (3132, 102124), (3267, 97904), (3376, 94743), (3509, 91152), (3798, 84216), (3828, 83556), (4176, 76593), (4356, 73428), (4642, 68904), (4752, 67309), (5064, 63162), (5104, 62667), (5697, 56144), (5742, 55704), (5808, 55071), (6119, 52272), (6264, 51062), (6534, 48952), (6963, 45936), (7018, 45576), (7596, 42108), (7656, 41778), (8613, 37136), (8712, 36714), (9284, 34452), (10128, 31581), (10527, 30384), (11394, 28072), (11484, 27852), (12238, 26136), (12528, 25531), (13068, 24476), (13926, 22968), (14036, 22788), (15192, 21054), (15312, 20889), (17226, 18568), (17424, 18357)]