870331392

素因数分解:

$2^{10}\times 3^4\times 7^1\times {\mathrm{1499}}^1$

素因数の和:1538

約数の個数: 220

約数和(自身を含む): 2972244000

約数和(自身を除く): 2101912608

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, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1024, 1134, 1152, 1296, 1344, 1499, 1512, 1536, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 2998, 3024, 3072, 3456, 3584, 4032, 4497, 4536, 4608, 5184, 5376, 5996, 6048, 6912, 7168, 8064, 8994, 9072, 9216, 10368, 10493, 10752, 11992, 12096, 13491, 13824, 16128, 17988, 18144, 20736, 20986, 21504, 23984, 24192, 26982, 27648, 31479, 32256, 35976, 36288, 40473, 41472, 41972, 47968, 48384, 53964, 62958, 64512, 71952, 72576, 80946, 82944, 83944, 94437, 95936, 96768, 107928, 121419, 125916, 143904, 145152, 161892, 167888, 188874, 191872, 193536, 215856, 242838, 251832, 283311, 287808, 290304, 323784, 335776, 377748, 383744, 431712, 485676, 503664, 566622, 575616, 580608, 647568, 671552, 755496, 767488, 849933, 863424, 971352, 1007328, 1133244, 1151232, 1295136, 1343104, 1510992, 1534976, 1699866, 1726848, 1942704, 2014656, 2266488, 2302464, 2590272, 2686208, 3021984, 3399732, 3453696, 3885408, 4029312, 4532976, 4604928, 5180544, 5372416, 6043968, 6799464, 6907392, 7770816, 8058624, 9065952, 10361088, 10744832, 12087936, 13598928, 13814784, 15541632, 16117248, 18131904, 20722176, 24175872, 27197856, 31083264, 32234496, 36263808, 41444352, 48351744, 54395712, 62166528, 72527616, 96703488, 108791424, 124333056, 145055232, 217582848, 290110464, 435165696, 870331392]

約数ペア:

[(1, 870331392), (2, 435165696), (3, 290110464), (4, 217582848), (6, 145055232), (7, 124333056), (8, 108791424), (9, 96703488), (12, 72527616), (14, 62166528), (16, 54395712), (18, 48351744), (21, 41444352), (24, 36263808), (27, 32234496), (28, 31083264), (32, 27197856), (36, 24175872), (42, 20722176), (48, 18131904), (54, 16117248), (56, 15541632), (63, 13814784), (64, 13598928), (72, 12087936), (81, 10744832), (84, 10361088), (96, 9065952), (108, 8058624), (112, 7770816), (126, 6907392), (128, 6799464), (144, 6043968), (162, 5372416), (168, 5180544), (189, 4604928), (192, 4532976), (216, 4029312), (224, 3885408), (252, 3453696), (256, 3399732), (288, 3021984), (324, 2686208), (336, 2590272), (378, 2302464), (384, 2266488), (432, 2014656), (448, 1942704), (504, 1726848), (512, 1699866), (567, 1534976), (576, 1510992), (648, 1343104), (672, 1295136), (756, 1151232), (768, 1133244), (864, 1007328), (896, 971352), (1008, 863424), (1024, 849933), (1134, 767488), (1152, 755496), (1296, 671552), (1344, 647568), (1499, 580608), (1512, 575616), (1536, 566622), (1728, 503664), (1792, 485676), (2016, 431712), (2268, 383744), (2304, 377748), (2592, 335776), (2688, 323784), (2998, 290304), (3024, 287808), (3072, 283311), (3456, 251832), (3584, 242838), (4032, 215856), (4497, 193536), (4536, 191872), (4608, 188874), (5184, 167888), (5376, 161892), (5996, 145152), (6048, 143904), (6912, 125916), (7168, 121419), (8064, 107928), (8994, 96768), (9072, 95936), (9216, 94437), (10368, 83944), (10493, 82944), (10752, 80946), (11992, 72576), (12096, 71952), (13491, 64512), (13824, 62958), (16128, 53964), (17988, 48384), (18144, 47968), (20736, 41972), (20986, 41472), (21504, 40473), (23984, 36288), (24192, 35976), (26982, 32256), (27648, 31479)]