339738672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:268

約数の個数: 240

約数和(自身を含む): 1126975488

約数和(自身を除く): 787236816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 169, 182, 186, 193, 208, 217, 248, 273, 312, 336, 338, 364, 372, 386, 403, 434, 496, 507, 546, 579, 624, 651, 676, 728, 744, 772, 806, 868, 1014, 1092, 1158, 1183, 1209, 1302, 1351, 1352, 1456, 1488, 1544, 1612, 1736, 2028, 2184, 2316, 2366, 2418, 2509, 2604, 2702, 2704, 2821, 3088, 3224, 3472, 3549, 4053, 4056, 4368, 4632, 4732, 4836, 5018, 5208, 5239, 5404, 5642, 5983, 6448, 7098, 7527, 8106, 8112, 8463, 9264, 9464, 9672, 10036, 10416, 10478, 10808, 11284, 11966, 14196, 15054, 15717, 16212, 16926, 17563, 17949, 18928, 19344, 20072, 20956, 21616, 22568, 23932, 28392, 30108, 31434, 32424, 32617, 33852, 35126, 35898, 36673, 40144, 41881, 41912, 45136, 47864, 52689, 56784, 60216, 62868, 64848, 65234, 67704, 70252, 71796, 73346, 77779, 83762, 83824, 95728, 97851, 105378, 110019, 120432, 125643, 125736, 130468, 135408, 140504, 143592, 146692, 155558, 167524, 195702, 210756, 220038, 228319, 233337, 251286, 251472, 260936, 281008, 287184, 293384, 311116, 335048, 391404, 421512, 440076, 456638, 466674, 502572, 521872, 544453, 586768, 622232, 670096, 684957, 782808, 843024, 880152, 913276, 933348, 1005144, 1011127, 1088906, 1244464, 1369914, 1565616, 1633359, 1760304, 1826552, 1866696, 2010288, 2022254, 2177812, 2739828, 3033381, 3266718, 3653104, 3733392, 4044508, 4355624, 5479656, 6066762, 6533436, 7077889, 8089016, 8711248, 10959312, 12133524, 13066872, 14155778, 16178032, 21233667, 24267048, 26133744, 28311556, 42467334, 48534096, 56623112, 84934668, 113246224, 169869336, 339738672]

約数ペア:

[(1, 339738672), (2, 169869336), (3, 113246224), (4, 84934668), (6, 56623112), (7, 48534096), (8, 42467334), (12, 28311556), (13, 26133744), (14, 24267048), (16, 21233667), (21, 16178032), (24, 14155778), (26, 13066872), (28, 12133524), (31, 10959312), (39, 8711248), (42, 8089016), (48, 7077889), (52, 6533436), (56, 6066762), (62, 5479656), (78, 4355624), (84, 4044508), (91, 3733392), (93, 3653104), (104, 3266718), (112, 3033381), (124, 2739828), (156, 2177812), (168, 2022254), (169, 2010288), (182, 1866696), (186, 1826552), (193, 1760304), (208, 1633359), (217, 1565616), (248, 1369914), (273, 1244464), (312, 1088906), (336, 1011127), (338, 1005144), (364, 933348), (372, 913276), (386, 880152), (403, 843024), (434, 782808), (496, 684957), (507, 670096), (546, 622232), (579, 586768), (624, 544453), (651, 521872), (676, 502572), (728, 466674), (744, 456638), (772, 440076), (806, 421512), (868, 391404), (1014, 335048), (1092, 311116), (1158, 293384), (1183, 287184), (1209, 281008), (1302, 260936), (1351, 251472), (1352, 251286), (1456, 233337), (1488, 228319), (1544, 220038), (1612, 210756), (1736, 195702), (2028, 167524), (2184, 155558), (2316, 146692), (2366, 143592), (2418, 140504), (2509, 135408), (2604, 130468), (2702, 125736), (2704, 125643), (2821, 120432), (3088, 110019), (3224, 105378), (3472, 97851), (3549, 95728), (4053, 83824), (4056, 83762), (4368, 77779), (4632, 73346), (4732, 71796), (4836, 70252), (5018, 67704), (5208, 65234), (5239, 64848), (5404, 62868), (5642, 60216), (5983, 56784), (6448, 52689), (7098, 47864), (7527, 45136), (8106, 41912), (8112, 41881), (8463, 40144), (9264, 36673), (9464, 35898), (9672, 35126), (10036, 33852), (10416, 32617), (10478, 32424), (10808, 31434), (11284, 30108), (11966, 28392), (14196, 23932), (15054, 22568), (15717, 21616), (16212, 20956), (16926, 20072), (17563, 19344), (17949, 18928)]