455943168

素因数分解:

$2^{10}\times 3^4\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:294

約数の個数: 220

約数和(自身を含む): 1426677120

約数和(自身を除く): 970733952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 128, 138, 144, 162, 184, 192, 207, 216, 239, 256, 276, 288, 324, 368, 384, 414, 432, 478, 512, 552, 576, 621, 648, 717, 736, 768, 828, 864, 956, 1024, 1104, 1152, 1242, 1296, 1434, 1472, 1536, 1656, 1728, 1863, 1912, 2151, 2208, 2304, 2484, 2592, 2868, 2944, 3072, 3312, 3456, 3726, 3824, 4302, 4416, 4608, 4968, 5184, 5497, 5736, 5888, 6453, 6624, 6912, 7452, 7648, 8604, 8832, 9216, 9936, 10368, 10994, 11472, 11776, 12906, 13248, 13824, 14904, 15296, 16491, 17208, 17664, 19359, 19872, 20736, 21988, 22944, 23552, 25812, 26496, 27648, 29808, 30592, 32982, 34416, 35328, 38718, 39744, 41472, 43976, 45888, 49473, 51624, 52992, 59616, 61184, 65964, 68832, 70656, 77436, 79488, 82944, 87952, 91776, 98946, 103248, 105984, 119232, 122368, 131928, 137664, 148419, 154872, 158976, 175904, 183552, 197892, 206496, 211968, 238464, 244736, 263856, 275328, 296838, 309744, 317952, 351808, 367104, 395784, 412992, 445257, 476928, 527712, 550656, 593676, 619488, 635904, 703616, 734208, 791568, 825984, 890514, 953856, 1055424, 1101312, 1187352, 1238976, 1407232, 1583136, 1651968, 1781028, 1907712, 2110848, 2202624, 2374704, 2477952, 2814464, 3166272, 3303936, 3562056, 4221696, 4749408, 4955904, 5628928, 6332544, 6607872, 7124112, 8443392, 9498816, 9911808, 12665088, 14248224, 16886784, 18997632, 19823616, 25330176, 28496448, 37995264, 50660352, 56992896, 75990528, 113985792, 151981056, 227971584, 455943168]

約数ペア:

[(1, 455943168), (2, 227971584), (3, 151981056), (4, 113985792), (6, 75990528), (8, 56992896), (9, 50660352), (12, 37995264), (16, 28496448), (18, 25330176), (23, 19823616), (24, 18997632), (27, 16886784), (32, 14248224), (36, 12665088), (46, 9911808), (48, 9498816), (54, 8443392), (64, 7124112), (69, 6607872), (72, 6332544), (81, 5628928), (92, 4955904), (96, 4749408), (108, 4221696), (128, 3562056), (138, 3303936), (144, 3166272), (162, 2814464), (184, 2477952), (192, 2374704), (207, 2202624), (216, 2110848), (239, 1907712), (256, 1781028), (276, 1651968), (288, 1583136), (324, 1407232), (368, 1238976), (384, 1187352), (414, 1101312), (432, 1055424), (478, 953856), (512, 890514), (552, 825984), (576, 791568), (621, 734208), (648, 703616), (717, 635904), (736, 619488), (768, 593676), (828, 550656), (864, 527712), (956, 476928), (1024, 445257), (1104, 412992), (1152, 395784), (1242, 367104), (1296, 351808), (1434, 317952), (1472, 309744), (1536, 296838), (1656, 275328), (1728, 263856), (1863, 244736), (1912, 238464), (2151, 211968), (2208, 206496), (2304, 197892), (2484, 183552), (2592, 175904), (2868, 158976), (2944, 154872), (3072, 148419), (3312, 137664), (3456, 131928), (3726, 122368), (3824, 119232), (4302, 105984), (4416, 103248), (4608, 98946), (4968, 91776), (5184, 87952), (5497, 82944), (5736, 79488), (5888, 77436), (6453, 70656), (6624, 68832), (6912, 65964), (7452, 61184), (7648, 59616), (8604, 52992), (8832, 51624), (9216, 49473), (9936, 45888), (10368, 43976), (10994, 41472), (11472, 39744), (11776, 38718), (12906, 35328), (13248, 34416), (13824, 32982), (14904, 30592), (15296, 29808), (16491, 27648), (17208, 26496), (17664, 25812), (19359, 23552), (19872, 22944), (20736, 21988)]