1906163712

素因数分解:

$2^{14}\times 3^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 240

約数和(自身を含む): 5871846400

約数和(自身を除く): 3965682688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 139, 144, 186, 192, 216, 248, 256, 278, 279, 288, 372, 384, 417, 432, 496, 512, 556, 558, 576, 744, 768, 834, 837, 864, 992, 1024, 1112, 1116, 1152, 1251, 1488, 1536, 1668, 1674, 1728, 1984, 2048, 2224, 2232, 2304, 2502, 2976, 3072, 3336, 3348, 3456, 3753, 3968, 4096, 4309, 4448, 4464, 4608, 5004, 5952, 6144, 6672, 6696, 6912, 7506, 7936, 8192, 8618, 8896, 8928, 9216, 10008, 11904, 12288, 12927, 13344, 13392, 13824, 15012, 15872, 16384, 17236, 17792, 17856, 18432, 20016, 23808, 24576, 25854, 26688, 26784, 27648, 30024, 31744, 34472, 35584, 35712, 36864, 38781, 40032, 47616, 49152, 51708, 53376, 53568, 55296, 60048, 63488, 68944, 71168, 71424, 73728, 77562, 80064, 95232, 103416, 106752, 107136, 110592, 116343, 120096, 126976, 137888, 142336, 142848, 147456, 155124, 160128, 190464, 206832, 213504, 214272, 221184, 232686, 240192, 253952, 275776, 284672, 285696, 310248, 320256, 380928, 413664, 427008, 428544, 442368, 465372, 480384, 507904, 551552, 569344, 571392, 620496, 640512, 761856, 827328, 854016, 857088, 930744, 960768, 1103104, 1138688, 1142784, 1240992, 1281024, 1523712, 1654656, 1708032, 1714176, 1861488, 1921536, 2206208, 2277376, 2285568, 2481984, 2562048, 3309312, 3416064, 3428352, 3722976, 3843072, 4412416, 4571136, 4963968, 5124096, 6618624, 6832128, 6856704, 7445952, 7686144, 8824832, 9927936, 10248192, 13237248, 13713408, 14891904, 15372288, 17649664, 19855872, 20496384, 26474496, 29783808, 30744576, 35299328, 39711744, 52948992, 59567616, 61489152, 70598656, 79423488, 105897984, 119135232, 158846976, 211795968, 238270464, 317693952, 476540928, 635387904, 953081856, 1906163712]

約数ペア:

[(1, 1906163712), (2, 953081856), (3, 635387904), (4, 476540928), (6, 317693952), (8, 238270464), (9, 211795968), (12, 158846976), (16, 119135232), (18, 105897984), (24, 79423488), (27, 70598656), (31, 61489152), (32, 59567616), (36, 52948992), (48, 39711744), (54, 35299328), (62, 30744576), (64, 29783808), (72, 26474496), (93, 20496384), (96, 19855872), (108, 17649664), (124, 15372288), (128, 14891904), (139, 13713408), (144, 13237248), (186, 10248192), (192, 9927936), (216, 8824832), (248, 7686144), (256, 7445952), (278, 6856704), (279, 6832128), (288, 6618624), (372, 5124096), (384, 4963968), (417, 4571136), (432, 4412416), (496, 3843072), (512, 3722976), (556, 3428352), (558, 3416064), (576, 3309312), (744, 2562048), (768, 2481984), (834, 2285568), (837, 2277376), (864, 2206208), (992, 1921536), (1024, 1861488), (1112, 1714176), (1116, 1708032), (1152, 1654656), (1251, 1523712), (1488, 1281024), (1536, 1240992), (1668, 1142784), (1674, 1138688), (1728, 1103104), (1984, 960768), (2048, 930744), (2224, 857088), (2232, 854016), (2304, 827328), (2502, 761856), (2976, 640512), (3072, 620496), (3336, 571392), (3348, 569344), (3456, 551552), (3753, 507904), (3968, 480384), (4096, 465372), (4309, 442368), (4448, 428544), (4464, 427008), (4608, 413664), (5004, 380928), (5952, 320256), (6144, 310248), (6672, 285696), (6696, 284672), (6912, 275776), (7506, 253952), (7936, 240192), (8192, 232686), (8618, 221184), (8896, 214272), (8928, 213504), (9216, 206832), (10008, 190464), (11904, 160128), (12288, 155124), (12927, 147456), (13344, 142848), (13392, 142336), (13824, 137888), (15012, 126976), (15872, 120096), (16384, 116343), (17236, 110592), (17792, 107136), (17856, 106752), (18432, 103416), (20016, 95232), (23808, 80064), (24576, 77562), (25854, 73728), (26688, 71424), (26784, 71168), (27648, 68944), (30024, 63488), (31744, 60048), (34472, 55296), (35584, 53568), (35712, 53376), (36864, 51708), (38781, 49152), (40032, 47616)]