1690386432

素因数分解:

$2^{14}\times 3^1\times 7^1\times {\mathrm{17}}^3$

素因数の和:89

約数の個数: 240

約数和(自身を含む): 5473399680

約数和(自身を除く): 3783013248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 289, 336, 357, 384, 408, 448, 476, 512, 544, 578, 672, 714, 768, 816, 867, 896, 952, 1024, 1088, 1156, 1344, 1428, 1536, 1632, 1734, 1792, 1904, 2023, 2048, 2176, 2312, 2688, 2856, 3072, 3264, 3468, 3584, 3808, 4046, 4096, 4352, 4624, 4913, 5376, 5712, 6069, 6144, 6528, 6936, 7168, 7616, 8092, 8192, 8704, 9248, 9826, 10752, 11424, 12138, 12288, 13056, 13872, 14336, 14739, 15232, 16184, 16384, 17408, 18496, 19652, 21504, 22848, 24276, 24576, 26112, 27744, 28672, 29478, 30464, 32368, 34391, 34816, 36992, 39304, 43008, 45696, 48552, 49152, 52224, 55488, 57344, 58956, 60928, 64736, 68782, 69632, 73984, 78608, 86016, 91392, 97104, 103173, 104448, 110976, 114688, 117912, 121856, 129472, 137564, 139264, 147968, 157216, 172032, 182784, 194208, 206346, 208896, 221952, 235824, 243712, 258944, 275128, 278528, 295936, 314432, 344064, 365568, 388416, 412692, 417792, 443904, 471648, 487424, 517888, 550256, 591872, 628864, 731136, 776832, 825384, 835584, 887808, 943296, 974848, 1035776, 1100512, 1183744, 1257728, 1462272, 1553664, 1650768, 1775616, 1886592, 1949696, 2071552, 2201024, 2367488, 2515456, 2924544, 3107328, 3301536, 3551232, 3773184, 4143104, 4402048, 4734976, 5030912, 5849088, 6214656, 6603072, 7102464, 7546368, 8286208, 8804096, 10061824, 12429312, 13206144, 14204928, 15092736, 16572416, 17608192, 20123648, 24858624, 26412288, 30185472, 33144832, 35216384, 40247296, 49717248, 52824576, 60370944, 70432768, 80494592, 99434496, 105649152, 120741888, 140865536, 211298304, 241483776, 281731072, 422596608, 563462144, 845193216, 1690386432]

約数ペア:

[(1, 1690386432), (2, 845193216), (3, 563462144), (4, 422596608), (6, 281731072), (7, 241483776), (8, 211298304), (12, 140865536), (14, 120741888), (16, 105649152), (17, 99434496), (21, 80494592), (24, 70432768), (28, 60370944), (32, 52824576), (34, 49717248), (42, 40247296), (48, 35216384), (51, 33144832), (56, 30185472), (64, 26412288), (68, 24858624), (84, 20123648), (96, 17608192), (102, 16572416), (112, 15092736), (119, 14204928), (128, 13206144), (136, 12429312), (168, 10061824), (192, 8804096), (204, 8286208), (224, 7546368), (238, 7102464), (256, 6603072), (272, 6214656), (289, 5849088), (336, 5030912), (357, 4734976), (384, 4402048), (408, 4143104), (448, 3773184), (476, 3551232), (512, 3301536), (544, 3107328), (578, 2924544), (672, 2515456), (714, 2367488), (768, 2201024), (816, 2071552), (867, 1949696), (896, 1886592), (952, 1775616), (1024, 1650768), (1088, 1553664), (1156, 1462272), (1344, 1257728), (1428, 1183744), (1536, 1100512), (1632, 1035776), (1734, 974848), (1792, 943296), (1904, 887808), (2023, 835584), (2048, 825384), (2176, 776832), (2312, 731136), (2688, 628864), (2856, 591872), (3072, 550256), (3264, 517888), (3468, 487424), (3584, 471648), (3808, 443904), (4046, 417792), (4096, 412692), (4352, 388416), (4624, 365568), (4913, 344064), (5376, 314432), (5712, 295936), (6069, 278528), (6144, 275128), (6528, 258944), (6936, 243712), (7168, 235824), (7616, 221952), (8092, 208896), (8192, 206346), (8704, 194208), (9248, 182784), (9826, 172032), (10752, 157216), (11424, 147968), (12138, 139264), (12288, 137564), (13056, 129472), (13872, 121856), (14336, 117912), (14739, 114688), (15232, 110976), (16184, 104448), (16384, 103173), (17408, 97104), (18496, 91392), (19652, 86016), (21504, 78608), (22848, 73984), (24276, 69632), (24576, 68782), (26112, 64736), (27744, 60928), (28672, 58956), (29478, 57344), (30464, 55488), (32368, 52224), (34391, 49152), (34816, 48552), (36992, 45696), (39304, 43008)]