1968249024

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:269

約数の個数: 448

約数和(自身を含む): 7100620800

約数和(自身を除く): 5132371776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 31, 32, 36, 42, 48, 54, 56, 58, 62, 63, 64, 72, 84, 87, 93, 96, 108, 112, 116, 124, 126, 144, 168, 174, 181, 186, 189, 192, 203, 216, 217, 224, 232, 248, 252, 261, 279, 288, 336, 348, 362, 372, 378, 406, 432, 434, 448, 464, 496, 504, 522, 543, 558, 576, 609, 651, 672, 696, 724, 744, 756, 783, 812, 837, 864, 868, 899, 928, 992, 1008, 1044, 1086, 1116, 1218, 1267, 1302, 1344, 1392, 1448, 1488, 1512, 1566, 1624, 1629, 1674, 1728, 1736, 1798, 1827, 1856, 1953, 1984, 2016, 2088, 2172, 2232, 2436, 2534, 2604, 2697, 2784, 2896, 2976, 3024, 3132, 3248, 3258, 3348, 3472, 3596, 3654, 3801, 3906, 4032, 4176, 4344, 4464, 4872, 4887, 5068, 5208, 5249, 5394, 5481, 5568, 5611, 5792, 5859, 5952, 6048, 6264, 6293, 6496, 6516, 6696, 6944, 7192, 7308, 7602, 7812, 8091, 8352, 8688, 8928, 9744, 9774, 10136, 10416, 10498, 10788, 10962, 11222, 11403, 11584, 11718, 12096, 12528, 12586, 12992, 13032, 13392, 13888, 14384, 14616, 15204, 15624, 15747, 16182, 16704, 16833, 17376, 17856, 18879, 19488, 19548, 20272, 20832, 20996, 21576, 21924, 22444, 22806, 23436, 24273, 25056, 25172, 26064, 26784, 28768, 29232, 30408, 31248, 31494, 32364, 33666, 34209, 34752, 36743, 37758, 38976, 39096, 39277, 40544, 41664, 41992, 43152, 43848, 44888, 45612, 46872, 47241, 48546, 50112, 50344, 50499, 52128, 53568, 56637, 57536, 58464, 60816, 62496, 62988, 64728, 67332, 68418, 73486, 75516, 78192, 78554, 81088, 83984, 86304, 87696, 89776, 91224, 93744, 94482, 97092, 100688, 100998, 104256, 110229, 113274, 116928, 117831, 121632, 124992, 125976, 129456, 134664, 136836, 141723, 146972, 151032, 151497, 156384, 157108, 162719, 167968, 169911, 172608, 175392, 179552, 182448, 187488, 188964, 194184, 201376, 201996, 220458, 226548, 235662, 243264, 251952, 258912, 269328, 273672, 283446, 293944, 302064, 302994, 312768, 314216, 325438, 330687, 335936, 339822, 350784, 353493, 359104, 364896, 374976, 377928, 388368, 402752, 403992, 440916, 453096, 471324, 488157, 503904, 517824, 538656, 547344, 566892, 587888, 604128, 605988, 628432, 650876, 661374, 679644, 706986, 729792, 755856, 776736, 807984, 881832, 906192, 942648, 976314, 992061, 1007808, 1060479, 1077312, 1094688, 1133784, 1139033, 1175776, 1208256, 1211976, 1256864, 1301752, 1322748, 1359288, 1413972, 1464471, 1511712, 1553472, 1615968, 1763664, 1812384, 1885296, 1952628, 1984122, 2120958, 2189376, 2267568, 2278066, 2351552, 2423952, 2513728, 2603504, 2645496, 2718576, 2827944, 2928942, 3023424, 3231936, 3417099, 3527328, 3624768, 3770592, 3905256, 3968244, 4241916, 4393413, 4535136, 4556132, 4847904, 5207008, 5290992, 5437152, 5655888, 5857884, 6834198, 7054656, 7541184, 7810512, 7936488, 8483832, 8786826, 9070272, 9112264, 9695808, 10251297, 10414016, 10581984, 10874304, 11311776, 11715768, 13668396, 15621024, 15872976, 16967664, 17573652, 18224528, 20502594, 21163968, 22623552, 23431536, 27336792, 30753891, 31242048, 31745952, 33935328, 35147304, 36449056, 41005188, 46863072, 54673584, 61507782, 63491904, 67870656, 70294608, 72898112, 82010376, 93726144, 109347168, 123015564, 140589216, 164020752, 218694336, 246031128, 281178432, 328041504, 492062256, 656083008, 984124512, 1968249024]

約数ペア:

[(1, 1968249024), (2, 984124512), (3, 656083008), (4, 492062256), (6, 328041504), (7, 281178432), (8, 246031128), (9, 218694336), (12, 164020752), (14, 140589216), (16, 123015564), (18, 109347168), (21, 93726144), (24, 82010376), (27, 72898112), (28, 70294608), (29, 67870656), (31, 63491904), (32, 61507782), (36, 54673584), (42, 46863072), (48, 41005188), (54, 36449056), (56, 35147304), (58, 33935328), (62, 31745952), (63, 31242048), (64, 30753891), (72, 27336792), (84, 23431536), (87, 22623552), (93, 21163968), (96, 20502594), (108, 18224528), (112, 17573652), (116, 16967664), (124, 15872976), (126, 15621024), (144, 13668396), (168, 11715768), (174, 11311776), (181, 10874304), (186, 10581984), (189, 10414016), (192, 10251297), (203, 9695808), (216, 9112264), (217, 9070272), (224, 8786826), (232, 8483832), (248, 7936488), (252, 7810512), (261, 7541184), (279, 7054656), (288, 6834198), (336, 5857884), (348, 5655888), (362, 5437152), (372, 5290992), (378, 5207008), (406, 4847904), (432, 4556132), (434, 4535136), (448, 4393413), (464, 4241916), (496, 3968244), (504, 3905256), (522, 3770592), (543, 3624768), (558, 3527328), (576, 3417099), (609, 3231936), (651, 3023424), (672, 2928942), (696, 2827944), (724, 2718576), (744, 2645496), (756, 2603504), (783, 2513728), (812, 2423952), (837, 2351552), (864, 2278066), (868, 2267568), (899, 2189376), (928, 2120958), (992, 1984122), (1008, 1952628), (1044, 1885296), (1086, 1812384), (1116, 1763664), (1218, 1615968), (1267, 1553472), (1302, 1511712), (1344, 1464471), (1392, 1413972), (1448, 1359288), (1488, 1322748), (1512, 1301752), (1566, 1256864), (1624, 1211976), (1629, 1208256), (1674, 1175776), (1728, 1139033), (1736, 1133784), (1798, 1094688), (1827, 1077312), (1856, 1060479), (1953, 1007808), (1984, 992061), (2016, 976314), (2088, 942648), (2172, 906192), (2232, 881832), (2436, 807984), (2534, 776736), (2604, 755856), (2697, 729792), (2784, 706986), (2896, 679644), (2976, 661374), (3024, 650876), (3132, 628432), (3248, 605988), (3258, 604128), (3348, 587888), (3472, 566892), (3596, 547344), (3654, 538656), (3801, 517824), (3906, 503904), (4032, 488157), (4176, 471324), (4344, 453096), (4464, 440916), (4872, 403992), (4887, 402752), (5068, 388368), (5208, 377928), (5249, 374976), (5394, 364896), (5481, 359104), (5568, 353493), (5611, 350784), (5792, 339822), (5859, 335936), (5952, 330687), (6048, 325438), (6264, 314216), (6293, 312768), (6496, 302994), (6516, 302064), (6696, 293944), (6944, 283446), (7192, 273672), (7308, 269328), (7602, 258912), (7812, 251952), (8091, 243264), (8352, 235662), (8688, 226548), (8928, 220458), (9744, 201996), (9774, 201376), (10136, 194184), (10416, 188964), (10498, 187488), (10788, 182448), (10962, 179552), (11222, 175392), (11403, 172608), (11584, 169911), (11718, 167968), (12096, 162719), (12528, 157108), (12586, 156384), (12992, 151497), (13032, 151032), (13392, 146972), (13888, 141723), (14384, 136836), (14616, 134664), (15204, 129456), (15624, 125976), (15747, 124992), (16182, 121632), (16704, 117831), (16833, 116928), (17376, 113274), (17856, 110229), (18879, 104256), (19488, 100998), (19548, 100688), (20272, 97092), (20832, 94482), (20996, 93744), (21576, 91224), (21924, 89776), (22444, 87696), (22806, 86304), (23436, 83984), (24273, 81088), (25056, 78554), (25172, 78192), (26064, 75516), (26784, 73486), (28768, 68418), (29232, 67332), (30408, 64728), (31248, 62988), (31494, 62496), (32364, 60816), (33666, 58464), (34209, 57536), (34752, 56637), (36743, 53568), (37758, 52128), (38976, 50499), (39096, 50344), (39277, 50112), (40544, 48546), (41664, 47241), (41992, 46872), (43152, 45612), (43848, 44888)]