82770688

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:83

約数の個数: 288

約数和(自身を含む): 247242240

約数和(自身を除く): 164471552

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 19, 22, 26, 28, 32, 34, 38, 44, 52, 56, 64, 68, 76, 77, 88, 91, 104, 112, 119, 128, 133, 136, 143, 152, 154, 176, 182, 187, 208, 209, 221, 224, 238, 247, 256, 266, 272, 286, 304, 308, 323, 352, 364, 374, 416, 418, 442, 448, 476, 494, 532, 544, 572, 608, 616, 646, 704, 728, 748, 832, 836, 884, 896, 952, 988, 1001, 1064, 1088, 1144, 1216, 1232, 1292, 1309, 1408, 1456, 1463, 1496, 1547, 1664, 1672, 1729, 1768, 1792, 1904, 1976, 2002, 2128, 2176, 2261, 2288, 2431, 2432, 2464, 2584, 2618, 2717, 2816, 2912, 2926, 2992, 3094, 3328, 3344, 3458, 3536, 3553, 3808, 3952, 4004, 4199, 4256, 4352, 4522, 4576, 4862, 4864, 4928, 5168, 5236, 5434, 5824, 5852, 5984, 6188, 6688, 6916, 7072, 7106, 7616, 7904, 8008, 8398, 8512, 9044, 9152, 9724, 9856, 10336, 10472, 10868, 11648, 11704, 11968, 12376, 13376, 13832, 14144, 14212, 15232, 15808, 16016, 16796, 17017, 17024, 18088, 18304, 19019, 19448, 19712, 20672, 20944, 21736, 23296, 23408, 23936, 24752, 24871, 26752, 27664, 28288, 28424, 29393, 30464, 31616, 32032, 33592, 34034, 34048, 36176, 36608, 38038, 38896, 41344, 41888, 43472, 46189, 46816, 47872, 49504, 49742, 53504, 55328, 56576, 56848, 58786, 63232, 64064, 67184, 68068, 72352, 76076, 77792, 82688, 83776, 86944, 92378, 93632, 99008, 99484, 110656, 113696, 117572, 128128, 134368, 136136, 144704, 152152, 155584, 167552, 173888, 184756, 187264, 198016, 198968, 221312, 227392, 235144, 256256, 268736, 272272, 289408, 304304, 311168, 323323, 335104, 347776, 369512, 374528, 396032, 397936, 442624, 454784, 470288, 537472, 544544, 578816, 608608, 622336, 646646, 695552, 739024, 795872, 909568, 940576, 1074944, 1089088, 1217216, 1293292, 1478048, 1591744, 1881152, 2178176, 2434432, 2586584, 2956096, 3183488, 3762304, 4356352, 4868864, 5173168, 5912192, 6366976, 7524608, 10346336, 11824384, 20692672, 41385344, 82770688]

約数ペア:

[(1, 82770688), (2, 41385344), (4, 20692672), (7, 11824384), (8, 10346336), (11, 7524608), (13, 6366976), (14, 5912192), (16, 5173168), (17, 4868864), (19, 4356352), (22, 3762304), (26, 3183488), (28, 2956096), (32, 2586584), (34, 2434432), (38, 2178176), (44, 1881152), (52, 1591744), (56, 1478048), (64, 1293292), (68, 1217216), (76, 1089088), (77, 1074944), (88, 940576), (91, 909568), (104, 795872), (112, 739024), (119, 695552), (128, 646646), (133, 622336), (136, 608608), (143, 578816), (152, 544544), (154, 537472), (176, 470288), (182, 454784), (187, 442624), (208, 397936), (209, 396032), (221, 374528), (224, 369512), (238, 347776), (247, 335104), (256, 323323), (266, 311168), (272, 304304), (286, 289408), (304, 272272), (308, 268736), (323, 256256), (352, 235144), (364, 227392), (374, 221312), (416, 198968), (418, 198016), (442, 187264), (448, 184756), (476, 173888), (494, 167552), (532, 155584), (544, 152152), (572, 144704), (608, 136136), (616, 134368), (646, 128128), (704, 117572), (728, 113696), (748, 110656), (832, 99484), (836, 99008), (884, 93632), (896, 92378), (952, 86944), (988, 83776), (1001, 82688), (1064, 77792), (1088, 76076), (1144, 72352), (1216, 68068), (1232, 67184), (1292, 64064), (1309, 63232), (1408, 58786), (1456, 56848), (1463, 56576), (1496, 55328), (1547, 53504), (1664, 49742), (1672, 49504), (1729, 47872), (1768, 46816), (1792, 46189), (1904, 43472), (1976, 41888), (2002, 41344), (2128, 38896), (2176, 38038), (2261, 36608), (2288, 36176), (2431, 34048), (2432, 34034), (2464, 33592), (2584, 32032), (2618, 31616), (2717, 30464), (2816, 29393), (2912, 28424), (2926, 28288), (2992, 27664), (3094, 26752), (3328, 24871), (3344, 24752), (3458, 23936), (3536, 23408), (3553, 23296), (3808, 21736), (3952, 20944), (4004, 20672), (4199, 19712), (4256, 19448), (4352, 19019), (4522, 18304), (4576, 18088), (4862, 17024), (4864, 17017), (4928, 16796), (5168, 16016), (5236, 15808), (5434, 15232), (5824, 14212), (5852, 14144), (5984, 13832), (6188, 13376), (6688, 12376), (6916, 11968), (7072, 11704), (7106, 11648), (7616, 10868), (7904, 10472), (8008, 10336), (8398, 9856), (8512, 9724), (9044, 9152)]