1428979968

素因数分解:

$2^8\times 3^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 504

約数和(自身を含む): 5004366080

約数和(自身を除く): 3575386112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 31, 32, 36, 38, 39, 48, 52, 54, 57, 62, 64, 72, 76, 78, 81, 93, 96, 104, 108, 114, 117, 124, 128, 144, 152, 156, 162, 171, 186, 192, 208, 216, 228, 234, 243, 247, 248, 256, 279, 288, 304, 312, 324, 342, 351, 372, 384, 403, 416, 432, 456, 468, 486, 494, 496, 513, 558, 576, 589, 608, 624, 648, 684, 702, 729, 741, 744, 768, 806, 832, 837, 864, 912, 936, 972, 988, 992, 1026, 1053, 1116, 1152, 1178, 1209, 1216, 1248, 1296, 1368, 1404, 1458, 1482, 1488, 1539, 1612, 1664, 1674, 1728, 1767, 1824, 1872, 1944, 1976, 1984, 2052, 2106, 2223, 2232, 2304, 2356, 2418, 2432, 2496, 2511, 2592, 2736, 2808, 2916, 2964, 2976, 3078, 3159, 3224, 3328, 3348, 3456, 3534, 3627, 3648, 3744, 3888, 3952, 3968, 4104, 4212, 4446, 4464, 4617, 4712, 4836, 4864, 4992, 5022, 5184, 5301, 5472, 5616, 5832, 5928, 5952, 6156, 6318, 6448, 6669, 6696, 6912, 7068, 7254, 7296, 7488, 7533, 7657, 7776, 7904, 7936, 8208, 8424, 8892, 8928, 9234, 9424, 9477, 9672, 9984, 10044, 10368, 10602, 10881, 10944, 11232, 11664, 11856, 11904, 12312, 12636, 12896, 13338, 13392, 13851, 14136, 14508, 14592, 14976, 15066, 15314, 15552, 15808, 15903, 16416, 16848, 17784, 17856, 18468, 18848, 18954, 19344, 20007, 20088, 20736, 21204, 21762, 21888, 22464, 22599, 22971, 23328, 23712, 23808, 24624, 25272, 25792, 26676, 26784, 27702, 28272, 29016, 29952, 30132, 30628, 31104, 31616, 31806, 32643, 32832, 33696, 35568, 35712, 36936, 37696, 37908, 38688, 40014, 40176, 42408, 43524, 43776, 44928, 45198, 45942, 46656, 47424, 47709, 49248, 50544, 51584, 53352, 53568, 55404, 56544, 58032, 60021, 60264, 61256, 62208, 63232, 63612, 65286, 65664, 67392, 68913, 71136, 71424, 73872, 75392, 75816, 77376, 80028, 80352, 84816, 87048, 89856, 90396, 91884, 93312, 94848, 95418, 97929, 98496, 101088, 103168, 106704, 107136, 110808, 113088, 116064, 120042, 120528, 122512, 127224, 130572, 131328, 134784, 137826, 142272, 143127, 147744, 150784, 151632, 154752, 160056, 160704, 169632, 174096, 180063, 180792, 183768, 186624, 189696, 190836, 195858, 196992, 202176, 206739, 213408, 214272, 221616, 226176, 232128, 240084, 241056, 245024, 254448, 261144, 269568, 275652, 284544, 286254, 293787, 295488, 303264, 309504, 320112, 321408, 339264, 348192, 360126, 361584, 367536, 381672, 391716, 393984, 404352, 413478, 426816, 429381, 443232, 452352, 464256, 480168, 482112, 490048, 508896, 522288, 551304, 569088, 572508, 587574, 590976, 606528, 620217, 640224, 642816, 678528, 696384, 720252, 723168, 735072, 763344, 783432, 808704, 826956, 853632, 858762, 886464, 928512, 960336, 964224, 980096, 1017792, 1044576, 1102608, 1145016, 1175148, 1181952, 1213056, 1240434, 1280448, 1357056, 1392768, 1440504, 1446336, 1470144, 1526688, 1566864, 1653912, 1707264, 1717524, 1772928, 1860651, 1920672, 1928448, 1960192, 2035584, 2089152, 2205216, 2290032, 2350296, 2426112, 2480868, 2560896, 2785536, 2881008, 2892672, 2940288, 3053376, 3133728, 3307824, 3435048, 3545856, 3721302, 3841344, 4071168, 4178304, 4410432, 4580064, 4700592, 4961736, 5121792, 5581953, 5762016, 5785344, 5880576, 6106752, 6267456, 6615648, 6870096, 7442604, 7682688, 8356608, 8820864, 9160128, 9401184, 9923472, 11163906, 11524032, 12213504, 12534912, 13231296, 13740192, 14885208, 15365376, 17641728, 18320256, 18802368, 19846944, 22327812, 23048064, 25069824, 26462592, 27480384, 29770416, 36640512, 37604736, 39693888, 44655624, 46096128, 52925184, 54960768, 59540832, 75209472, 79387776, 89311248, 109921536, 119081664, 158775552, 178622496, 238163328, 357244992, 476326656, 714489984, 1428979968]

約数ペア:

[(1, 1428979968), (2, 714489984), (3, 476326656), (4, 357244992), (6, 238163328), (8, 178622496), (9, 158775552), (12, 119081664), (13, 109921536), (16, 89311248), (18, 79387776), (19, 75209472), (24, 59540832), (26, 54960768), (27, 52925184), (31, 46096128), (32, 44655624), (36, 39693888), (38, 37604736), (39, 36640512), (48, 29770416), (52, 27480384), (54, 26462592), (57, 25069824), (62, 23048064), (64, 22327812), (72, 19846944), (76, 18802368), (78, 18320256), (81, 17641728), (93, 15365376), (96, 14885208), (104, 13740192), (108, 13231296), (114, 12534912), (117, 12213504), (124, 11524032), (128, 11163906), (144, 9923472), (152, 9401184), (156, 9160128), (162, 8820864), (171, 8356608), (186, 7682688), (192, 7442604), (208, 6870096), (216, 6615648), (228, 6267456), (234, 6106752), (243, 5880576), (247, 5785344), (248, 5762016), (256, 5581953), (279, 5121792), (288, 4961736), (304, 4700592), (312, 4580064), (324, 4410432), (342, 4178304), (351, 4071168), (372, 3841344), (384, 3721302), (403, 3545856), (416, 3435048), (432, 3307824), (456, 3133728), (468, 3053376), (486, 2940288), (494, 2892672), (496, 2881008), (513, 2785536), (558, 2560896), (576, 2480868), (589, 2426112), (608, 2350296), (624, 2290032), (648, 2205216), (684, 2089152), (702, 2035584), (729, 1960192), (741, 1928448), (744, 1920672), (768, 1860651), (806, 1772928), (832, 1717524), (837, 1707264), (864, 1653912), (912, 1566864), (936, 1526688), (972, 1470144), (988, 1446336), (992, 1440504), (1026, 1392768), (1053, 1357056), (1116, 1280448), (1152, 1240434), (1178, 1213056), (1209, 1181952), (1216, 1175148), (1248, 1145016), (1296, 1102608), (1368, 1044576), (1404, 1017792), (1458, 980096), (1482, 964224), (1488, 960336), (1539, 928512), (1612, 886464), (1664, 858762), (1674, 853632), (1728, 826956), (1767, 808704), (1824, 783432), (1872, 763344), (1944, 735072), (1976, 723168), (1984, 720252), (2052, 696384), (2106, 678528), (2223, 642816), (2232, 640224), (2304, 620217), (2356, 606528), (2418, 590976), (2432, 587574), (2496, 572508), (2511, 569088), (2592, 551304), (2736, 522288), (2808, 508896), (2916, 490048), (2964, 482112), (2976, 480168), (3078, 464256), (3159, 452352), (3224, 443232), (3328, 429381), (3348, 426816), (3456, 413478), (3534, 404352), (3627, 393984), (3648, 391716), (3744, 381672), (3888, 367536), (3952, 361584), (3968, 360126), (4104, 348192), (4212, 339264), (4446, 321408), (4464, 320112), (4617, 309504), (4712, 303264), (4836, 295488), (4864, 293787), (4992, 286254), (5022, 284544), (5184, 275652), (5301, 269568), (5472, 261144), (5616, 254448), (5832, 245024), (5928, 241056), (5952, 240084), (6156, 232128), (6318, 226176), (6448, 221616), (6669, 214272), (6696, 213408), (6912, 206739), (7068, 202176), (7254, 196992), (7296, 195858), (7488, 190836), (7533, 189696), (7657, 186624), (7776, 183768), (7904, 180792), (7936, 180063), (8208, 174096), (8424, 169632), (8892, 160704), (8928, 160056), (9234, 154752), (9424, 151632), (9477, 150784), (9672, 147744), (9984, 143127), (10044, 142272), (10368, 137826), (10602, 134784), (10881, 131328), (10944, 130572), (11232, 127224), (11664, 122512), (11856, 120528), (11904, 120042), (12312, 116064), (12636, 113088), (12896, 110808), (13338, 107136), (13392, 106704), (13851, 103168), (14136, 101088), (14508, 98496), (14592, 97929), (14976, 95418), (15066, 94848), (15314, 93312), (15552, 91884), (15808, 90396), (15903, 89856), (16416, 87048), (16848, 84816), (17784, 80352), (17856, 80028), (18468, 77376), (18848, 75816), (18954, 75392), (19344, 73872), (20007, 71424), (20088, 71136), (20736, 68913), (21204, 67392), (21762, 65664), (21888, 65286), (22464, 63612), (22599, 63232), (22971, 62208), (23328, 61256), (23712, 60264), (23808, 60021), (24624, 58032), (25272, 56544), (25792, 55404), (26676, 53568), (26784, 53352), (27702, 51584), (28272, 50544), (29016, 49248), (29952, 47709), (30132, 47424), (30628, 46656), (31104, 45942), (31616, 45198), (31806, 44928), (32643, 43776), (32832, 43524), (33696, 42408), (35568, 40176), (35712, 40014), (36936, 38688), (37696, 37908)]