327856896

素因数分解:

$2^8\times 3^4\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:288

約数の個数: 180

約数和(自身を含む): 993747832

約数和(自身を除く): 665890936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 97, 108, 128, 144, 162, 163, 192, 194, 216, 256, 288, 291, 324, 326, 384, 388, 432, 489, 576, 582, 648, 652, 768, 776, 864, 873, 978, 1152, 1164, 1296, 1304, 1467, 1552, 1728, 1746, 1956, 2304, 2328, 2592, 2608, 2619, 2934, 3104, 3456, 3492, 3912, 4401, 4656, 5184, 5216, 5238, 5868, 6208, 6912, 6984, 7824, 7857, 8802, 9312, 10368, 10432, 10476, 11736, 12416, 13203, 13968, 15648, 15714, 15811, 17604, 18624, 20736, 20864, 20952, 23472, 24832, 26406, 27936, 31296, 31428, 31622, 35208, 37248, 41728, 41904, 46944, 47433, 52812, 55872, 62592, 62856, 63244, 70416, 74496, 83808, 93888, 94866, 105624, 111744, 125184, 125712, 126488, 140832, 142299, 167616, 187776, 189732, 211248, 223488, 251424, 252976, 281664, 284598, 335232, 375552, 379464, 422496, 426897, 502848, 505952, 563328, 569196, 670464, 758928, 844992, 853794, 1005696, 1011904, 1126656, 1138392, 1280691, 1517856, 1689984, 1707588, 2011392, 2023808, 2276784, 2561382, 3035712, 3379968, 3415176, 4047616, 4553568, 5122764, 6071424, 6830352, 9107136, 10245528, 12142848, 13660704, 18214272, 20491056, 27321408, 36428544, 40982112, 54642816, 81964224, 109285632, 163928448, 327856896]

約数ペア:

[(1, 327856896), (2, 163928448), (3, 109285632), (4, 81964224), (6, 54642816), (8, 40982112), (9, 36428544), (12, 27321408), (16, 20491056), (18, 18214272), (24, 13660704), (27, 12142848), (32, 10245528), (36, 9107136), (48, 6830352), (54, 6071424), (64, 5122764), (72, 4553568), (81, 4047616), (96, 3415176), (97, 3379968), (108, 3035712), (128, 2561382), (144, 2276784), (162, 2023808), (163, 2011392), (192, 1707588), (194, 1689984), (216, 1517856), (256, 1280691), (288, 1138392), (291, 1126656), (324, 1011904), (326, 1005696), (384, 853794), (388, 844992), (432, 758928), (489, 670464), (576, 569196), (582, 563328), (648, 505952), (652, 502848), (768, 426897), (776, 422496), (864, 379464), (873, 375552), (978, 335232), (1152, 284598), (1164, 281664), (1296, 252976), (1304, 251424), (1467, 223488), (1552, 211248), (1728, 189732), (1746, 187776), (1956, 167616), (2304, 142299), (2328, 140832), (2592, 126488), (2608, 125712), (2619, 125184), (2934, 111744), (3104, 105624), (3456, 94866), (3492, 93888), (3912, 83808), (4401, 74496), (4656, 70416), (5184, 63244), (5216, 62856), (5238, 62592), (5868, 55872), (6208, 52812), (6912, 47433), (6984, 46944), (7824, 41904), (7857, 41728), (8802, 37248), (9312, 35208), (10368, 31622), (10432, 31428), (10476, 31296), (11736, 27936), (12416, 26406), (13203, 24832), (13968, 23472), (15648, 20952), (15714, 20864), (15811, 20736), (17604, 18624)]