1817690112

素因数分解:

$2^{14}\times 3^3\times 7^1\times {\mathrm{587}}^1$

素因数の和:631

約数の個数: 240

約数和(自身を含む): 6165438720

約数和(自身を除く): 4347748608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 587, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1174, 1344, 1512, 1536, 1728, 1761, 1792, 2016, 2048, 2304, 2348, 2688, 3024, 3072, 3456, 3522, 3584, 4032, 4096, 4109, 4608, 4696, 5283, 5376, 6048, 6144, 6912, 7044, 7168, 8064, 8192, 8218, 9216, 9392, 10566, 10752, 12096, 12288, 12327, 13824, 14088, 14336, 15849, 16128, 16384, 16436, 18432, 18784, 21132, 21504, 24192, 24576, 24654, 27648, 28176, 28672, 31698, 32256, 32872, 36864, 36981, 37568, 42264, 43008, 48384, 49152, 49308, 55296, 56352, 57344, 63396, 64512, 65744, 73728, 73962, 75136, 84528, 86016, 96768, 98616, 110592, 110943, 112704, 114688, 126792, 129024, 131488, 147456, 147924, 150272, 169056, 172032, 193536, 197232, 221184, 221886, 225408, 253584, 258048, 262976, 295848, 300544, 338112, 344064, 387072, 394464, 442368, 443772, 450816, 507168, 516096, 525952, 591696, 601088, 676224, 774144, 788928, 887544, 901632, 1014336, 1032192, 1051904, 1183392, 1202176, 1352448, 1548288, 1577856, 1775088, 1803264, 2028672, 2103808, 2366784, 2404352, 2704896, 3096576, 3155712, 3550176, 3606528, 4057344, 4207616, 4733568, 4808704, 5409792, 6311424, 7100352, 7213056, 8114688, 8415232, 9467136, 9617408, 10819584, 12622848, 14200704, 14426112, 16229376, 16830464, 18934272, 21639168, 25245696, 28401408, 28852224, 32458752, 33660928, 37868544, 43278336, 50491392, 56802816, 64917504, 67321856, 75737088, 86556672, 100982784, 113605632, 129835008, 151474176, 201965568, 227211264, 259670016, 302948352, 454422528, 605896704, 908845056, 1817690112]

約数ペア:

[(1, 1817690112), (2, 908845056), (3, 605896704), (4, 454422528), (6, 302948352), (7, 259670016), (8, 227211264), (9, 201965568), (12, 151474176), (14, 129835008), (16, 113605632), (18, 100982784), (21, 86556672), (24, 75737088), (27, 67321856), (28, 64917504), (32, 56802816), (36, 50491392), (42, 43278336), (48, 37868544), (54, 33660928), (56, 32458752), (63, 28852224), (64, 28401408), (72, 25245696), (84, 21639168), (96, 18934272), (108, 16830464), (112, 16229376), (126, 14426112), (128, 14200704), (144, 12622848), (168, 10819584), (189, 9617408), (192, 9467136), (216, 8415232), (224, 8114688), (252, 7213056), (256, 7100352), (288, 6311424), (336, 5409792), (378, 4808704), (384, 4733568), (432, 4207616), (448, 4057344), (504, 3606528), (512, 3550176), (576, 3155712), (587, 3096576), (672, 2704896), (756, 2404352), (768, 2366784), (864, 2103808), (896, 2028672), (1008, 1803264), (1024, 1775088), (1152, 1577856), (1174, 1548288), (1344, 1352448), (1512, 1202176), (1536, 1183392), (1728, 1051904), (1761, 1032192), (1792, 1014336), (2016, 901632), (2048, 887544), (2304, 788928), (2348, 774144), (2688, 676224), (3024, 601088), (3072, 591696), (3456, 525952), (3522, 516096), (3584, 507168), (4032, 450816), (4096, 443772), (4109, 442368), (4608, 394464), (4696, 387072), (5283, 344064), (5376, 338112), (6048, 300544), (6144, 295848), (6912, 262976), (7044, 258048), (7168, 253584), (8064, 225408), (8192, 221886), (8218, 221184), (9216, 197232), (9392, 193536), (10566, 172032), (10752, 169056), (12096, 150272), (12288, 147924), (12327, 147456), (13824, 131488), (14088, 129024), (14336, 126792), (15849, 114688), (16128, 112704), (16384, 110943), (16436, 110592), (18432, 98616), (18784, 96768), (21132, 86016), (21504, 84528), (24192, 75136), (24576, 73962), (24654, 73728), (27648, 65744), (28176, 64512), (28672, 63396), (31698, 57344), (32256, 56352), (32872, 55296), (36864, 49308), (36981, 49152), (37568, 48384), (42264, 43008)]