1894493664

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{613}}^1$

素因数の和:719

約数の個数: 288

約数和(自身を含む): 6526427040

約数和(自身を除く): 4631933376

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, 72, 73, 84, 96, 98, 108, 112, 126, 144, 146, 147, 168, 189, 196, 216, 219, 224, 252, 288, 292, 294, 336, 378, 392, 432, 438, 441, 504, 511, 584, 588, 613, 657, 672, 756, 784, 864, 876, 882, 1008, 1022, 1168, 1176, 1226, 1314, 1323, 1512, 1533, 1568, 1752, 1764, 1839, 1971, 2016, 2044, 2336, 2352, 2452, 2628, 2646, 3024, 3066, 3504, 3528, 3577, 3678, 3942, 4088, 4291, 4599, 4704, 4904, 5256, 5292, 5517, 6048, 6132, 7008, 7056, 7154, 7356, 7884, 8176, 8582, 9198, 9808, 10512, 10584, 10731, 11034, 12264, 12873, 13797, 14112, 14308, 14712, 15768, 16352, 16551, 17164, 18396, 19616, 21024, 21168, 21462, 22068, 24528, 25746, 27594, 28616, 29424, 30037, 31536, 32193, 33102, 34328, 36792, 38619, 42336, 42924, 44136, 44749, 49056, 51492, 55188, 57232, 58848, 60074, 63072, 64386, 66204, 68656, 73584, 77238, 85848, 88272, 89498, 90111, 96579, 102984, 110376, 114464, 115857, 120148, 128772, 132408, 134247, 137312, 147168, 154476, 171696, 176544, 178996, 180222, 193158, 205968, 220752, 231714, 240296, 257544, 264816, 268494, 270333, 308952, 313243, 343392, 357992, 360444, 386316, 402741, 411936, 441504, 463428, 480592, 515088, 529632, 536988, 540666, 617904, 626486, 715984, 720888, 772632, 805482, 810999, 926856, 939729, 961184, 1030176, 1073976, 1081332, 1208223, 1235808, 1252972, 1431968, 1441776, 1545264, 1610964, 1621998, 1853712, 1879458, 2147952, 2162664, 2192701, 2416446, 2505944, 2819187, 2883552, 3090528, 3221928, 3243996, 3707424, 3758916, 4295904, 4325328, 4385402, 4832892, 5011888, 5638374, 6443856, 6487992, 6578103, 7517832, 8457561, 8650656, 8770804, 9665784, 10023776, 11276748, 12887712, 12975984, 13156206, 15035664, 16915122, 17541608, 19331568, 19734309, 22553496, 25951968, 26312412, 30071328, 33830244, 35083216, 38663136, 39468618, 45106992, 52624824, 59202927, 67660488, 70166432, 78937236, 90213984, 105249648, 118405854, 135320976, 157874472, 210499296, 236811708, 270641952, 315748944, 473623416, 631497888, 947246832, 1894493664]

約数ペア:

[(1, 1894493664), (2, 947246832), (3, 631497888), (4, 473623416), (6, 315748944), (7, 270641952), (8, 236811708), (9, 210499296), (12, 157874472), (14, 135320976), (16, 118405854), (18, 105249648), (21, 90213984), (24, 78937236), (27, 70166432), (28, 67660488), (32, 59202927), (36, 52624824), (42, 45106992), (48, 39468618), (49, 38663136), (54, 35083216), (56, 33830244), (63, 30071328), (72, 26312412), (73, 25951968), (84, 22553496), (96, 19734309), (98, 19331568), (108, 17541608), (112, 16915122), (126, 15035664), (144, 13156206), (146, 12975984), (147, 12887712), (168, 11276748), (189, 10023776), (196, 9665784), (216, 8770804), (219, 8650656), (224, 8457561), (252, 7517832), (288, 6578103), (292, 6487992), (294, 6443856), (336, 5638374), (378, 5011888), (392, 4832892), (432, 4385402), (438, 4325328), (441, 4295904), (504, 3758916), (511, 3707424), (584, 3243996), (588, 3221928), (613, 3090528), (657, 2883552), (672, 2819187), (756, 2505944), (784, 2416446), (864, 2192701), (876, 2162664), (882, 2147952), (1008, 1879458), (1022, 1853712), (1168, 1621998), (1176, 1610964), (1226, 1545264), (1314, 1441776), (1323, 1431968), (1512, 1252972), (1533, 1235808), (1568, 1208223), (1752, 1081332), (1764, 1073976), (1839, 1030176), (1971, 961184), (2016, 939729), (2044, 926856), (2336, 810999), (2352, 805482), (2452, 772632), (2628, 720888), (2646, 715984), (3024, 626486), (3066, 617904), (3504, 540666), (3528, 536988), (3577, 529632), (3678, 515088), (3942, 480592), (4088, 463428), (4291, 441504), (4599, 411936), (4704, 402741), (4904, 386316), (5256, 360444), (5292, 357992), (5517, 343392), (6048, 313243), (6132, 308952), (7008, 270333), (7056, 268494), (7154, 264816), (7356, 257544), (7884, 240296), (8176, 231714), (8582, 220752), (9198, 205968), (9808, 193158), (10512, 180222), (10584, 178996), (10731, 176544), (11034, 171696), (12264, 154476), (12873, 147168), (13797, 137312), (14112, 134247), (14308, 132408), (14712, 128772), (15768, 120148), (16352, 115857), (16551, 114464), (17164, 110376), (18396, 102984), (19616, 96579), (21024, 90111), (21168, 89498), (21462, 88272), (22068, 85848), (24528, 77238), (25746, 73584), (27594, 68656), (28616, 66204), (29424, 64386), (30037, 63072), (31536, 60074), (32193, 58848), (33102, 57232), (34328, 55188), (36792, 51492), (38619, 49056), (42336, 44749), (42924, 44136)]