679477344

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:270

約数の個数: 288

約数和(自身を含む): 2290305024

約数和(自身を除く): 1610827680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 96, 104, 112, 124, 156, 168, 169, 182, 186, 193, 208, 217, 224, 248, 273, 312, 336, 338, 364, 372, 386, 403, 416, 434, 496, 507, 546, 579, 624, 651, 672, 676, 728, 744, 772, 806, 868, 992, 1014, 1092, 1158, 1183, 1209, 1248, 1302, 1351, 1352, 1456, 1488, 1544, 1612, 1736, 2028, 2184, 2316, 2366, 2418, 2509, 2604, 2702, 2704, 2821, 2912, 2976, 3088, 3224, 3472, 3549, 4053, 4056, 4368, 4632, 4732, 4836, 5018, 5208, 5239, 5404, 5408, 5642, 5983, 6176, 6448, 6944, 7098, 7527, 8106, 8112, 8463, 8736, 9264, 9464, 9672, 10036, 10416, 10478, 10808, 11284, 11966, 12896, 14196, 15054, 15717, 16212, 16224, 16926, 17563, 17949, 18528, 18928, 19344, 20072, 20832, 20956, 21616, 22568, 23932, 28392, 30108, 31434, 32424, 32617, 33852, 35126, 35898, 36673, 37856, 38688, 40144, 41881, 41912, 43232, 45136, 47864, 52689, 56784, 60216, 62868, 64848, 65234, 67704, 70252, 71796, 73346, 77779, 80288, 83762, 83824, 90272, 95728, 97851, 105378, 110019, 113568, 120432, 125643, 125736, 129696, 130468, 135408, 140504, 143592, 146692, 155558, 167524, 167648, 191456, 195702, 210756, 220038, 228319, 233337, 240864, 251286, 251472, 260936, 270816, 281008, 287184, 293384, 311116, 335048, 391404, 421512, 440076, 456638, 466674, 502572, 502944, 521872, 544453, 562016, 574368, 586768, 622232, 670096, 684957, 782808, 843024, 880152, 913276, 933348, 1005144, 1011127, 1043744, 1088906, 1173536, 1244464, 1340192, 1369914, 1565616, 1633359, 1686048, 1760304, 1826552, 1866696, 2010288, 2022254, 2177812, 2488928, 2739828, 3033381, 3131232, 3266718, 3520608, 3653104, 3733392, 4020576, 4044508, 4355624, 5479656, 6066762, 6533436, 7077889, 7306208, 7466784, 8089016, 8711248, 10959312, 12133524, 13066872, 14155778, 16178032, 17422496, 21233667, 21918624, 24267048, 26133744, 28311556, 32356064, 42467334, 48534096, 52267488, 56623112, 84934668, 97068192, 113246224, 169869336, 226492448, 339738672, 679477344]

約数ペア:

[(1, 679477344), (2, 339738672), (3, 226492448), (4, 169869336), (6, 113246224), (7, 97068192), (8, 84934668), (12, 56623112), (13, 52267488), (14, 48534096), (16, 42467334), (21, 32356064), (24, 28311556), (26, 26133744), (28, 24267048), (31, 21918624), (32, 21233667), (39, 17422496), (42, 16178032), (48, 14155778), (52, 13066872), (56, 12133524), (62, 10959312), (78, 8711248), (84, 8089016), (91, 7466784), (93, 7306208), (96, 7077889), (104, 6533436), (112, 6066762), (124, 5479656), (156, 4355624), (168, 4044508), (169, 4020576), (182, 3733392), (186, 3653104), (193, 3520608), (208, 3266718), (217, 3131232), (224, 3033381), (248, 2739828), (273, 2488928), (312, 2177812), (336, 2022254), (338, 2010288), (364, 1866696), (372, 1826552), (386, 1760304), (403, 1686048), (416, 1633359), (434, 1565616), (496, 1369914), (507, 1340192), (546, 1244464), (579, 1173536), (624, 1088906), (651, 1043744), (672, 1011127), (676, 1005144), (728, 933348), (744, 913276), (772, 880152), (806, 843024), (868, 782808), (992, 684957), (1014, 670096), (1092, 622232), (1158, 586768), (1183, 574368), (1209, 562016), (1248, 544453), (1302, 521872), (1351, 502944), (1352, 502572), (1456, 466674), (1488, 456638), (1544, 440076), (1612, 421512), (1736, 391404), (2028, 335048), (2184, 311116), (2316, 293384), (2366, 287184), (2418, 281008), (2509, 270816), (2604, 260936), (2702, 251472), (2704, 251286), (2821, 240864), (2912, 233337), (2976, 228319), (3088, 220038), (3224, 210756), (3472, 195702), (3549, 191456), (4053, 167648), (4056, 167524), (4368, 155558), (4632, 146692), (4732, 143592), (4836, 140504), (5018, 135408), (5208, 130468), (5239, 129696), (5404, 125736), (5408, 125643), (5642, 120432), (5983, 113568), (6176, 110019), (6448, 105378), (6944, 97851), (7098, 95728), (7527, 90272), (8106, 83824), (8112, 83762), (8463, 80288), (8736, 77779), (9264, 73346), (9464, 71796), (9672, 70252), (10036, 67704), (10416, 65234), (10478, 64848), (10808, 62868), (11284, 60216), (11966, 56784), (12896, 52689), (14196, 47864), (15054, 45136), (15717, 43232), (16212, 41912), (16224, 41881), (16926, 40144), (17563, 38688), (17949, 37856), (18528, 36673), (18928, 35898), (19344, 35126), (20072, 33852), (20832, 32617), (20956, 32424), (21616, 31434), (22568, 30108), (23932, 28392)]