1814548736

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:217

約数の個数: 288

約数和(自身を含む): 4980557568

約数和(自身を除く): 3166008832

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 73, 77, 88, 91, 97, 104, 112, 128, 143, 146, 154, 176, 182, 194, 208, 224, 256, 286, 292, 308, 352, 364, 388, 416, 448, 511, 572, 584, 616, 679, 704, 728, 776, 803, 832, 896, 949, 1001, 1022, 1067, 1144, 1168, 1232, 1261, 1358, 1408, 1456, 1552, 1606, 1664, 1792, 1898, 2002, 2044, 2134, 2288, 2336, 2464, 2522, 2716, 2816, 2912, 3104, 3212, 3328, 3796, 4004, 4088, 4268, 4576, 4672, 4928, 5044, 5432, 5621, 5824, 6208, 6424, 6643, 7081, 7469, 7592, 8008, 8176, 8536, 8827, 9152, 9344, 9856, 10088, 10439, 10864, 11242, 11648, 12416, 12848, 13286, 13871, 14162, 14938, 15184, 16016, 16352, 17072, 17654, 18304, 18688, 19712, 20176, 20878, 21728, 22484, 23296, 24832, 25696, 26572, 27742, 28324, 29876, 30368, 32032, 32704, 34144, 35308, 36608, 40352, 41756, 43456, 44968, 49567, 51392, 53144, 55484, 56648, 59752, 60736, 64064, 65408, 68288, 70616, 73073, 77891, 80704, 83512, 86912, 89936, 92053, 97097, 99134, 102784, 106288, 110968, 113296, 119504, 121472, 128128, 130816, 136576, 141232, 146146, 155782, 161408, 167024, 173824, 179872, 184106, 194194, 198268, 205568, 212576, 221936, 226592, 239008, 242944, 256256, 273152, 282464, 292292, 311564, 322816, 334048, 359744, 368212, 388388, 396536, 425152, 443872, 453184, 478016, 545237, 564928, 584584, 623128, 644371, 668096, 719488, 736424, 776776, 793072, 850304, 887744, 906368, 956032, 1012583, 1090474, 1129856, 1169168, 1246256, 1288742, 1336192, 1438976, 1472848, 1553552, 1586144, 1700608, 1775488, 1812736, 1912064, 2025166, 2180948, 2259712, 2338336, 2492512, 2577484, 2672384, 2945696, 3107104, 3172288, 3550976, 4050332, 4361896, 4676672, 4985024, 5154968, 5891392, 6214208, 6344576, 7088081, 8100664, 8723792, 9353344, 9970048, 10309936, 11782784, 12428416, 12689152, 14176162, 16201328, 17447584, 18706688, 19940096, 20619872, 23565568, 24856832, 28352324, 32402656, 34895168, 41239744, 56704648, 64805312, 69790336, 82479488, 113409296, 129610624, 139580672, 164958976, 226818592, 259221248, 453637184, 907274368, 1814548736]

約数ペア:

[(1, 1814548736), (2, 907274368), (4, 453637184), (7, 259221248), (8, 226818592), (11, 164958976), (13, 139580672), (14, 129610624), (16, 113409296), (22, 82479488), (26, 69790336), (28, 64805312), (32, 56704648), (44, 41239744), (52, 34895168), (56, 32402656), (64, 28352324), (73, 24856832), (77, 23565568), (88, 20619872), (91, 19940096), (97, 18706688), (104, 17447584), (112, 16201328), (128, 14176162), (143, 12689152), (146, 12428416), (154, 11782784), (176, 10309936), (182, 9970048), (194, 9353344), (208, 8723792), (224, 8100664), (256, 7088081), (286, 6344576), (292, 6214208), (308, 5891392), (352, 5154968), (364, 4985024), (388, 4676672), (416, 4361896), (448, 4050332), (511, 3550976), (572, 3172288), (584, 3107104), (616, 2945696), (679, 2672384), (704, 2577484), (728, 2492512), (776, 2338336), (803, 2259712), (832, 2180948), (896, 2025166), (949, 1912064), (1001, 1812736), (1022, 1775488), (1067, 1700608), (1144, 1586144), (1168, 1553552), (1232, 1472848), (1261, 1438976), (1358, 1336192), (1408, 1288742), (1456, 1246256), (1552, 1169168), (1606, 1129856), (1664, 1090474), (1792, 1012583), (1898, 956032), (2002, 906368), (2044, 887744), (2134, 850304), (2288, 793072), (2336, 776776), (2464, 736424), (2522, 719488), (2716, 668096), (2816, 644371), (2912, 623128), (3104, 584584), (3212, 564928), (3328, 545237), (3796, 478016), (4004, 453184), (4088, 443872), (4268, 425152), (4576, 396536), (4672, 388388), (4928, 368212), (5044, 359744), (5432, 334048), (5621, 322816), (5824, 311564), (6208, 292292), (6424, 282464), (6643, 273152), (7081, 256256), (7469, 242944), (7592, 239008), (8008, 226592), (8176, 221936), (8536, 212576), (8827, 205568), (9152, 198268), (9344, 194194), (9856, 184106), (10088, 179872), (10439, 173824), (10864, 167024), (11242, 161408), (11648, 155782), (12416, 146146), (12848, 141232), (13286, 136576), (13871, 130816), (14162, 128128), (14938, 121472), (15184, 119504), (16016, 113296), (16352, 110968), (17072, 106288), (17654, 102784), (18304, 99134), (18688, 97097), (19712, 92053), (20176, 89936), (20878, 86912), (21728, 83512), (22484, 80704), (23296, 77891), (24832, 73073), (25696, 70616), (26572, 68288), (27742, 65408), (28324, 64064), (29876, 60736), (30368, 59752), (32032, 56648), (32704, 55484), (34144, 53144), (35308, 51392), (36608, 49567), (40352, 44968), (41756, 43456)]