2021334912

素因数分解:

$2^7\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:407

約数の個数: 320

約数和(自身を含む): 6556070400

約数和(自身を除く): 4534735488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 64, 72, 76, 81, 93, 96, 108, 114, 124, 128, 144, 152, 162, 171, 186, 192, 216, 228, 248, 279, 288, 304, 324, 331, 342, 372, 384, 432, 456, 496, 513, 558, 576, 589, 608, 648, 662, 684, 744, 837, 864, 912, 992, 993, 1026, 1116, 1152, 1178, 1216, 1296, 1324, 1368, 1488, 1539, 1674, 1728, 1767, 1824, 1984, 1986, 2052, 2232, 2356, 2432, 2511, 2592, 2648, 2736, 2976, 2979, 3078, 3348, 3456, 3534, 3648, 3968, 3972, 4104, 4464, 4712, 5022, 5184, 5296, 5301, 5472, 5952, 5958, 6156, 6289, 6696, 7068, 7296, 7944, 8208, 8928, 8937, 9424, 10044, 10261, 10368, 10592, 10602, 10944, 11904, 11916, 12312, 12578, 13392, 14136, 15888, 15903, 16416, 17856, 17874, 18848, 18867, 20088, 20522, 21184, 21204, 21888, 23832, 24624, 25156, 26784, 26811, 28272, 30783, 31776, 31806, 32832, 35712, 35748, 37696, 37734, 40176, 41044, 42368, 42408, 47664, 47709, 49248, 50312, 53568, 53622, 56544, 56601, 61566, 63552, 63612, 65664, 71496, 75392, 75468, 80352, 82088, 84816, 92349, 95328, 95418, 98496, 100624, 107136, 107244, 113088, 113202, 123132, 127104, 127224, 142992, 150936, 160704, 164176, 169632, 169803, 184698, 190656, 190836, 194959, 196992, 201248, 214488, 226176, 226404, 246264, 254448, 277047, 285984, 301872, 321408, 328352, 339264, 339606, 369396, 381312, 381672, 389918, 402496, 428976, 452808, 492528, 508896, 509409, 554094, 571968, 584877, 603744, 656704, 678528, 679212, 738792, 763344, 779836, 804992, 831141, 857952, 905616, 985056, 1017792, 1018818, 1108188, 1143936, 1169754, 1207488, 1313408, 1358424, 1477584, 1526688, 1559672, 1662282, 1715904, 1754631, 1811232, 1970112, 2035584, 2037636, 2216376, 2339508, 2414976, 2716848, 2955168, 3053376, 3119344, 3324564, 3431808, 3509262, 3622464, 3940224, 4075272, 4432752, 4679016, 5263893, 5433696, 5910336, 6106752, 6238688, 6649128, 7018524, 7244928, 8150544, 8865504, 9358032, 10527786, 10867392, 11820672, 12477376, 13298256, 14037048, 15791679, 16301088, 17731008, 18716064, 21055572, 21734784, 24954752, 26596512, 28074096, 31583358, 32602176, 35462016, 37432128, 42111144, 53193024, 56148192, 63166716, 65204352, 74864256, 84222288, 106386048, 112296384, 126333432, 168444576, 224592768, 252666864, 336889152, 505333728, 673778304, 1010667456, 2021334912]

約数ペア:

[(1, 2021334912), (2, 1010667456), (3, 673778304), (4, 505333728), (6, 336889152), (8, 252666864), (9, 224592768), (12, 168444576), (16, 126333432), (18, 112296384), (19, 106386048), (24, 84222288), (27, 74864256), (31, 65204352), (32, 63166716), (36, 56148192), (38, 53193024), (48, 42111144), (54, 37432128), (57, 35462016), (62, 32602176), (64, 31583358), (72, 28074096), (76, 26596512), (81, 24954752), (93, 21734784), (96, 21055572), (108, 18716064), (114, 17731008), (124, 16301088), (128, 15791679), (144, 14037048), (152, 13298256), (162, 12477376), (171, 11820672), (186, 10867392), (192, 10527786), (216, 9358032), (228, 8865504), (248, 8150544), (279, 7244928), (288, 7018524), (304, 6649128), (324, 6238688), (331, 6106752), (342, 5910336), (372, 5433696), (384, 5263893), (432, 4679016), (456, 4432752), (496, 4075272), (513, 3940224), (558, 3622464), (576, 3509262), (589, 3431808), (608, 3324564), (648, 3119344), (662, 3053376), (684, 2955168), (744, 2716848), (837, 2414976), (864, 2339508), (912, 2216376), (992, 2037636), (993, 2035584), (1026, 1970112), (1116, 1811232), (1152, 1754631), (1178, 1715904), (1216, 1662282), (1296, 1559672), (1324, 1526688), (1368, 1477584), (1488, 1358424), (1539, 1313408), (1674, 1207488), (1728, 1169754), (1767, 1143936), (1824, 1108188), (1984, 1018818), (1986, 1017792), (2052, 985056), (2232, 905616), (2356, 857952), (2432, 831141), (2511, 804992), (2592, 779836), (2648, 763344), (2736, 738792), (2976, 679212), (2979, 678528), (3078, 656704), (3348, 603744), (3456, 584877), (3534, 571968), (3648, 554094), (3968, 509409), (3972, 508896), (4104, 492528), (4464, 452808), (4712, 428976), (5022, 402496), (5184, 389918), (5296, 381672), (5301, 381312), (5472, 369396), (5952, 339606), (5958, 339264), (6156, 328352), (6289, 321408), (6696, 301872), (7068, 285984), (7296, 277047), (7944, 254448), (8208, 246264), (8928, 226404), (8937, 226176), (9424, 214488), (10044, 201248), (10261, 196992), (10368, 194959), (10592, 190836), (10602, 190656), (10944, 184698), (11904, 169803), (11916, 169632), (12312, 164176), (12578, 160704), (13392, 150936), (14136, 142992), (15888, 127224), (15903, 127104), (16416, 123132), (17856, 113202), (17874, 113088), (18848, 107244), (18867, 107136), (20088, 100624), (20522, 98496), (21184, 95418), (21204, 95328), (21888, 92349), (23832, 84816), (24624, 82088), (25156, 80352), (26784, 75468), (26811, 75392), (28272, 71496), (30783, 65664), (31776, 63612), (31806, 63552), (32832, 61566), (35712, 56601), (35748, 56544), (37696, 53622), (37734, 53568), (40176, 50312), (41044, 49248), (42368, 47709), (42408, 47664)]