327609984

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 256

約数和(自身を含む): 1014451200

約数和(自身を除く): 686841216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 31, 32, 39, 48, 52, 58, 62, 64, 73, 78, 87, 93, 96, 104, 116, 124, 128, 146, 156, 174, 186, 192, 208, 219, 232, 248, 292, 312, 348, 372, 377, 384, 403, 416, 438, 464, 496, 584, 624, 696, 744, 754, 806, 832, 876, 899, 928, 949, 992, 1131, 1168, 1209, 1248, 1392, 1488, 1508, 1612, 1664, 1752, 1798, 1856, 1898, 1984, 2117, 2262, 2263, 2336, 2418, 2496, 2697, 2784, 2847, 2976, 3016, 3224, 3504, 3596, 3712, 3796, 3968, 4234, 4524, 4526, 4672, 4836, 4992, 5394, 5568, 5694, 5952, 6032, 6351, 6448, 6789, 7008, 7192, 7592, 8468, 9048, 9052, 9344, 9672, 10788, 11136, 11388, 11687, 11904, 12064, 12702, 12896, 13578, 14016, 14384, 15184, 16936, 18096, 18104, 19344, 21576, 22776, 23374, 24128, 25404, 25792, 27156, 27521, 28032, 28768, 29419, 30368, 33872, 35061, 36192, 36208, 38688, 43152, 45552, 46748, 48256, 50808, 51584, 54312, 55042, 57536, 58838, 60736, 65627, 67744, 70122, 72384, 72416, 77376, 82563, 86304, 88257, 91104, 93496, 101616, 108624, 110084, 115072, 117676, 121472, 131254, 135488, 140244, 144768, 144832, 154752, 165126, 172608, 176514, 182208, 186992, 196881, 203232, 217248, 220168, 235352, 262508, 270976, 280488, 289664, 330252, 345216, 353028, 364416, 373984, 393762, 406464, 434496, 440336, 470704, 525016, 560976, 660504, 706056, 747968, 787524, 812928, 853151, 868992, 880672, 941408, 1050032, 1121952, 1321008, 1412112, 1495936, 1575048, 1706302, 1761344, 1882816, 2100064, 2243904, 2559453, 2642016, 2824224, 3150096, 3412604, 3522688, 3765632, 4200128, 4487808, 5118906, 5284032, 5648448, 6300192, 6825208, 8400256, 10237812, 10568064, 11296896, 12600384, 13650416, 20475624, 25200768, 27300832, 40951248, 54601664, 81902496, 109203328, 163804992, 327609984]

約数ペア:

[(1, 327609984), (2, 163804992), (3, 109203328), (4, 81902496), (6, 54601664), (8, 40951248), (12, 27300832), (13, 25200768), (16, 20475624), (24, 13650416), (26, 12600384), (29, 11296896), (31, 10568064), (32, 10237812), (39, 8400256), (48, 6825208), (52, 6300192), (58, 5648448), (62, 5284032), (64, 5118906), (73, 4487808), (78, 4200128), (87, 3765632), (93, 3522688), (96, 3412604), (104, 3150096), (116, 2824224), (124, 2642016), (128, 2559453), (146, 2243904), (156, 2100064), (174, 1882816), (186, 1761344), (192, 1706302), (208, 1575048), (219, 1495936), (232, 1412112), (248, 1321008), (292, 1121952), (312, 1050032), (348, 941408), (372, 880672), (377, 868992), (384, 853151), (403, 812928), (416, 787524), (438, 747968), (464, 706056), (496, 660504), (584, 560976), (624, 525016), (696, 470704), (744, 440336), (754, 434496), (806, 406464), (832, 393762), (876, 373984), (899, 364416), (928, 353028), (949, 345216), (992, 330252), (1131, 289664), (1168, 280488), (1209, 270976), (1248, 262508), (1392, 235352), (1488, 220168), (1508, 217248), (1612, 203232), (1664, 196881), (1752, 186992), (1798, 182208), (1856, 176514), (1898, 172608), (1984, 165126), (2117, 154752), (2262, 144832), (2263, 144768), (2336, 140244), (2418, 135488), (2496, 131254), (2697, 121472), (2784, 117676), (2847, 115072), (2976, 110084), (3016, 108624), (3224, 101616), (3504, 93496), (3596, 91104), (3712, 88257), (3796, 86304), (3968, 82563), (4234, 77376), (4524, 72416), (4526, 72384), (4672, 70122), (4836, 67744), (4992, 65627), (5394, 60736), (5568, 58838), (5694, 57536), (5952, 55042), (6032, 54312), (6351, 51584), (6448, 50808), (6789, 48256), (7008, 46748), (7192, 45552), (7592, 43152), (8468, 38688), (9048, 36208), (9052, 36192), (9344, 35061), (9672, 33872), (10788, 30368), (11136, 29419), (11388, 28768), (11687, 28032), (11904, 27521), (12064, 27156), (12702, 25792), (12896, 25404), (13578, 24128), (14016, 23374), (14384, 22776), (15184, 21576), (16936, 19344), (18096, 18104)]