290110464

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{1499}}^1$

素因数の和:1535

約数の個数: 176

約数和(自身を含む): 982560000

約数和(自身を除く): 692449536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1499, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 2998, 3024, 3072, 3456, 3584, 4032, 4497, 4608, 5376, 5996, 6048, 6912, 7168, 8064, 8994, 9216, 10493, 10752, 11992, 12096, 13491, 13824, 16128, 17988, 20986, 21504, 23984, 24192, 26982, 27648, 31479, 32256, 35976, 40473, 41972, 47968, 48384, 53964, 62958, 64512, 71952, 80946, 83944, 94437, 95936, 96768, 107928, 125916, 143904, 161892, 167888, 188874, 191872, 193536, 215856, 251832, 283311, 287808, 323784, 335776, 377748, 383744, 431712, 503664, 566622, 575616, 647568, 671552, 755496, 767488, 863424, 1007328, 1133244, 1151232, 1295136, 1343104, 1510992, 1534976, 1726848, 2014656, 2266488, 2302464, 2590272, 2686208, 3021984, 3453696, 4029312, 4532976, 4604928, 5180544, 5372416, 6043968, 6907392, 8058624, 9065952, 10361088, 10744832, 12087936, 13814784, 16117248, 18131904, 20722176, 24175872, 32234496, 36263808, 41444352, 48351744, 72527616, 96703488, 145055232, 290110464]

約数ペア:

[(1, 290110464), (2, 145055232), (3, 96703488), (4, 72527616), (6, 48351744), (7, 41444352), (8, 36263808), (9, 32234496), (12, 24175872), (14, 20722176), (16, 18131904), (18, 16117248), (21, 13814784), (24, 12087936), (27, 10744832), (28, 10361088), (32, 9065952), (36, 8058624), (42, 6907392), (48, 6043968), (54, 5372416), (56, 5180544), (63, 4604928), (64, 4532976), (72, 4029312), (84, 3453696), (96, 3021984), (108, 2686208), (112, 2590272), (126, 2302464), (128, 2266488), (144, 2014656), (168, 1726848), (189, 1534976), (192, 1510992), (216, 1343104), (224, 1295136), (252, 1151232), (256, 1133244), (288, 1007328), (336, 863424), (378, 767488), (384, 755496), (432, 671552), (448, 647568), (504, 575616), (512, 566622), (576, 503664), (672, 431712), (756, 383744), (768, 377748), (864, 335776), (896, 323784), (1008, 287808), (1024, 283311), (1152, 251832), (1344, 215856), (1499, 193536), (1512, 191872), (1536, 188874), (1728, 167888), (1792, 161892), (2016, 143904), (2304, 125916), (2688, 107928), (2998, 96768), (3024, 95936), (3072, 94437), (3456, 83944), (3584, 80946), (4032, 71952), (4497, 64512), (4608, 62958), (5376, 53964), (5996, 48384), (6048, 47968), (6912, 41972), (7168, 40473), (8064, 35976), (8994, 32256), (9216, 31479), (10493, 27648), (10752, 26982), (11992, 24192), (12096, 23984), (13491, 21504), (13824, 20986), (16128, 17988)]