684319104

素因数分解:

$2^7\times 3^5\times 7^2\times {\mathrm{449}}^1$

素因数の和:492

約数の個数: 288

約数和(自身を含む): 2380833000

約数和(自身を除く): 1696513896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 128, 144, 147, 162, 168, 189, 192, 196, 216, 224, 243, 252, 288, 294, 324, 336, 378, 384, 392, 432, 441, 448, 449, 486, 504, 567, 576, 588, 648, 672, 756, 784, 864, 882, 896, 898, 972, 1008, 1134, 1152, 1176, 1296, 1323, 1344, 1347, 1512, 1568, 1701, 1728, 1764, 1796, 1944, 2016, 2268, 2352, 2592, 2646, 2688, 2694, 3024, 3136, 3143, 3402, 3456, 3528, 3592, 3888, 3969, 4032, 4041, 4536, 4704, 5184, 5292, 5388, 6048, 6272, 6286, 6804, 7056, 7184, 7776, 7938, 8064, 8082, 9072, 9408, 9429, 10368, 10584, 10776, 11907, 12096, 12123, 12572, 13608, 14112, 14368, 15552, 15876, 16164, 18144, 18816, 18858, 21168, 21552, 22001, 23814, 24192, 24246, 25144, 27216, 28224, 28287, 28736, 31104, 31752, 32328, 36288, 36369, 37716, 42336, 43104, 44002, 47628, 48492, 50288, 54432, 56448, 56574, 57472, 63504, 64656, 66003, 72576, 72738, 75432, 84672, 84861, 86208, 88004, 95256, 96984, 100576, 108864, 109107, 113148, 127008, 129312, 132006, 145476, 150864, 169344, 169722, 172416, 176008, 190512, 193968, 198009, 201152, 217728, 218214, 226296, 254016, 254583, 258624, 264012, 290952, 301728, 339444, 352016, 381024, 387936, 396018, 402304, 436428, 452592, 508032, 509166, 517248, 528024, 581904, 594027, 603456, 678888, 704032, 762048, 763749, 775872, 792036, 872856, 905184, 1018332, 1056048, 1163808, 1188054, 1206912, 1357776, 1408064, 1524096, 1527498, 1551744, 1584072, 1745712, 1782081, 1810368, 2036664, 2112096, 2327616, 2376108, 2715552, 2816128, 3054996, 3168144, 3491424, 3564162, 3620736, 4073328, 4224192, 4655232, 4752216, 5346243, 5431104, 6109992, 6336288, 6982848, 7128324, 8146656, 8448384, 9504432, 10692486, 10862208, 12219984, 12672576, 13965696, 14256648, 16293312, 19008864, 21384972, 24439968, 25345152, 28513296, 32586624, 38017728, 42769944, 48879936, 57026592, 76035456, 85539888, 97759872, 114053184, 171079776, 228106368, 342159552, 684319104]

約数ペア:

[(1, 684319104), (2, 342159552), (3, 228106368), (4, 171079776), (6, 114053184), (7, 97759872), (8, 85539888), (9, 76035456), (12, 57026592), (14, 48879936), (16, 42769944), (18, 38017728), (21, 32586624), (24, 28513296), (27, 25345152), (28, 24439968), (32, 21384972), (36, 19008864), (42, 16293312), (48, 14256648), (49, 13965696), (54, 12672576), (56, 12219984), (63, 10862208), (64, 10692486), (72, 9504432), (81, 8448384), (84, 8146656), (96, 7128324), (98, 6982848), (108, 6336288), (112, 6109992), (126, 5431104), (128, 5346243), (144, 4752216), (147, 4655232), (162, 4224192), (168, 4073328), (189, 3620736), (192, 3564162), (196, 3491424), (216, 3168144), (224, 3054996), (243, 2816128), (252, 2715552), (288, 2376108), (294, 2327616), (324, 2112096), (336, 2036664), (378, 1810368), (384, 1782081), (392, 1745712), (432, 1584072), (441, 1551744), (448, 1527498), (449, 1524096), (486, 1408064), (504, 1357776), (567, 1206912), (576, 1188054), (588, 1163808), (648, 1056048), (672, 1018332), (756, 905184), (784, 872856), (864, 792036), (882, 775872), (896, 763749), (898, 762048), (972, 704032), (1008, 678888), (1134, 603456), (1152, 594027), (1176, 581904), (1296, 528024), (1323, 517248), (1344, 509166), (1347, 508032), (1512, 452592), (1568, 436428), (1701, 402304), (1728, 396018), (1764, 387936), (1796, 381024), (1944, 352016), (2016, 339444), (2268, 301728), (2352, 290952), (2592, 264012), (2646, 258624), (2688, 254583), (2694, 254016), (3024, 226296), (3136, 218214), (3143, 217728), (3402, 201152), (3456, 198009), (3528, 193968), (3592, 190512), (3888, 176008), (3969, 172416), (4032, 169722), (4041, 169344), (4536, 150864), (4704, 145476), (5184, 132006), (5292, 129312), (5388, 127008), (6048, 113148), (6272, 109107), (6286, 108864), (6804, 100576), (7056, 96984), (7184, 95256), (7776, 88004), (7938, 86208), (8064, 84861), (8082, 84672), (9072, 75432), (9408, 72738), (9429, 72576), (10368, 66003), (10584, 64656), (10776, 63504), (11907, 57472), (12096, 56574), (12123, 56448), (12572, 54432), (13608, 50288), (14112, 48492), (14368, 47628), (15552, 44002), (15876, 43104), (16164, 42336), (18144, 37716), (18816, 36369), (18858, 36288), (21168, 32328), (21552, 31752), (22001, 31104), (23814, 28736), (24192, 28287), (24246, 28224), (25144, 27216)]