1666187712

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:217

約数の個数: 448

約数和(自身を含む): 6004316160

約数和(自身を除く): 4338128448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 53, 54, 56, 63, 64, 69, 72, 84, 92, 96, 106, 108, 112, 113, 126, 138, 144, 159, 161, 168, 184, 189, 192, 207, 212, 216, 224, 226, 252, 276, 288, 318, 322, 336, 339, 368, 371, 378, 414, 424, 432, 448, 452, 477, 483, 504, 552, 576, 621, 636, 644, 672, 678, 736, 742, 756, 791, 828, 848, 864, 904, 954, 966, 1008, 1017, 1104, 1113, 1219, 1242, 1272, 1288, 1344, 1356, 1431, 1449, 1472, 1484, 1512, 1582, 1656, 1696, 1728, 1808, 1908, 1932, 2016, 2034, 2208, 2226, 2373, 2438, 2484, 2544, 2576, 2599, 2712, 2862, 2898, 2968, 3024, 3051, 3164, 3312, 3339, 3392, 3616, 3657, 3816, 3864, 4032, 4068, 4347, 4416, 4452, 4746, 4876, 4968, 5088, 5152, 5198, 5424, 5724, 5796, 5936, 5989, 6048, 6102, 6328, 6624, 6678, 7119, 7232, 7314, 7632, 7728, 7797, 8136, 8533, 8694, 8904, 9492, 9752, 9936, 10017, 10176, 10304, 10396, 10848, 10971, 11448, 11592, 11872, 11978, 12096, 12204, 12656, 13248, 13356, 14238, 14628, 15264, 15456, 15594, 16272, 17066, 17388, 17808, 17967, 18193, 18984, 19504, 19872, 20034, 20792, 21357, 21696, 21942, 22896, 23184, 23391, 23744, 23956, 24408, 25312, 25599, 26712, 28476, 29256, 30528, 30912, 31188, 32544, 32913, 34132, 34776, 35616, 35934, 36386, 37968, 39008, 39744, 40068, 41584, 41923, 42714, 43884, 45792, 46368, 46782, 47912, 48816, 50624, 51198, 53424, 53901, 54579, 56952, 58512, 62376, 65088, 65826, 68264, 69552, 70173, 71232, 71868, 72772, 75936, 76797, 78016, 80136, 83168, 83846, 85428, 87768, 91584, 92736, 93564, 95824, 97632, 102396, 106848, 107802, 109158, 113904, 117024, 124752, 125769, 131652, 136528, 137747, 139104, 140346, 143736, 145544, 151872, 153594, 160272, 161703, 163737, 166336, 167692, 170856, 175536, 187128, 191648, 195264, 204792, 213696, 215604, 218316, 227808, 230391, 234048, 249504, 251538, 263304, 273056, 275494, 278208, 280692, 287472, 291088, 307188, 320544, 323406, 327474, 335384, 341712, 351072, 374256, 377307, 383296, 409584, 413241, 431208, 436632, 455616, 460782, 491211, 499008, 503076, 526608, 546112, 550988, 561384, 574944, 582176, 614376, 641088, 646812, 654948, 670768, 683424, 702144, 748512, 754614, 819168, 826482, 862416, 873264, 921564, 964229, 982422, 1006152, 1053216, 1101976, 1122768, 1131921, 1149888, 1164352, 1228752, 1239723, 1293624, 1309896, 1341536, 1366848, 1497024, 1509228, 1638336, 1652964, 1724832, 1746528, 1843128, 1928458, 1964844, 2012304, 2106432, 2203952, 2245536, 2263842, 2457504, 2479446, 2587248, 2619792, 2683072, 2892687, 3018456, 3305928, 3449664, 3493056, 3686256, 3719169, 3856916, 3929688, 4024608, 4407904, 4491072, 4527684, 4915008, 4958892, 5174496, 5239584, 5785374, 6036912, 6611856, 7372512, 7438338, 7713832, 7859376, 8049216, 8678061, 8815808, 9055368, 9917784, 10348992, 10479168, 11570748, 12073824, 13223712, 14745024, 14876676, 15427664, 15718752, 17356122, 18110736, 19835568, 23141496, 24147648, 26034183, 26447424, 29753352, 30855328, 31437504, 34712244, 36221472, 39671136, 46282992, 52068366, 59506704, 61710656, 69424488, 72442944, 79342272, 92565984, 104136732, 119013408, 138848976, 185131968, 208273464, 238026816, 277697952, 416546928, 555395904, 833093856, 1666187712]

約数ペア:

[(1, 1666187712), (2, 833093856), (3, 555395904), (4, 416546928), (6, 277697952), (7, 238026816), (8, 208273464), (9, 185131968), (12, 138848976), (14, 119013408), (16, 104136732), (18, 92565984), (21, 79342272), (23, 72442944), (24, 69424488), (27, 61710656), (28, 59506704), (32, 52068366), (36, 46282992), (42, 39671136), (46, 36221472), (48, 34712244), (53, 31437504), (54, 30855328), (56, 29753352), (63, 26447424), (64, 26034183), (69, 24147648), (72, 23141496), (84, 19835568), (92, 18110736), (96, 17356122), (106, 15718752), (108, 15427664), (112, 14876676), (113, 14745024), (126, 13223712), (138, 12073824), (144, 11570748), (159, 10479168), (161, 10348992), (168, 9917784), (184, 9055368), (189, 8815808), (192, 8678061), (207, 8049216), (212, 7859376), (216, 7713832), (224, 7438338), (226, 7372512), (252, 6611856), (276, 6036912), (288, 5785374), (318, 5239584), (322, 5174496), (336, 4958892), (339, 4915008), (368, 4527684), (371, 4491072), (378, 4407904), (414, 4024608), (424, 3929688), (432, 3856916), (448, 3719169), (452, 3686256), (477, 3493056), (483, 3449664), (504, 3305928), (552, 3018456), (576, 2892687), (621, 2683072), (636, 2619792), (644, 2587248), (672, 2479446), (678, 2457504), (736, 2263842), (742, 2245536), (756, 2203952), (791, 2106432), (828, 2012304), (848, 1964844), (864, 1928458), (904, 1843128), (954, 1746528), (966, 1724832), (1008, 1652964), (1017, 1638336), (1104, 1509228), (1113, 1497024), (1219, 1366848), (1242, 1341536), (1272, 1309896), (1288, 1293624), (1344, 1239723), (1356, 1228752), (1431, 1164352), (1449, 1149888), (1472, 1131921), (1484, 1122768), (1512, 1101976), (1582, 1053216), (1656, 1006152), (1696, 982422), (1728, 964229), (1808, 921564), (1908, 873264), (1932, 862416), (2016, 826482), (2034, 819168), (2208, 754614), (2226, 748512), (2373, 702144), (2438, 683424), (2484, 670768), (2544, 654948), (2576, 646812), (2599, 641088), (2712, 614376), (2862, 582176), (2898, 574944), (2968, 561384), (3024, 550988), (3051, 546112), (3164, 526608), (3312, 503076), (3339, 499008), (3392, 491211), (3616, 460782), (3657, 455616), (3816, 436632), (3864, 431208), (4032, 413241), (4068, 409584), (4347, 383296), (4416, 377307), (4452, 374256), (4746, 351072), (4876, 341712), (4968, 335384), (5088, 327474), (5152, 323406), (5198, 320544), (5424, 307188), (5724, 291088), (5796, 287472), (5936, 280692), (5989, 278208), (6048, 275494), (6102, 273056), (6328, 263304), (6624, 251538), (6678, 249504), (7119, 234048), (7232, 230391), (7314, 227808), (7632, 218316), (7728, 215604), (7797, 213696), (8136, 204792), (8533, 195264), (8694, 191648), (8904, 187128), (9492, 175536), (9752, 170856), (9936, 167692), (10017, 166336), (10176, 163737), (10304, 161703), (10396, 160272), (10848, 153594), (10971, 151872), (11448, 145544), (11592, 143736), (11872, 140346), (11978, 139104), (12096, 137747), (12204, 136528), (12656, 131652), (13248, 125769), (13356, 124752), (14238, 117024), (14628, 113904), (15264, 109158), (15456, 107802), (15594, 106848), (16272, 102396), (17066, 97632), (17388, 95824), (17808, 93564), (17967, 92736), (18193, 91584), (18984, 87768), (19504, 85428), (19872, 83846), (20034, 83168), (20792, 80136), (21357, 78016), (21696, 76797), (21942, 75936), (22896, 72772), (23184, 71868), (23391, 71232), (23744, 70173), (23956, 69552), (24408, 68264), (25312, 65826), (25599, 65088), (26712, 62376), (28476, 58512), (29256, 56952), (30528, 54579), (30912, 53901), (31188, 53424), (32544, 51198), (32913, 50624), (34132, 48816), (34776, 47912), (35616, 46782), (35934, 46368), (36386, 45792), (37968, 43884), (39008, 42714), (39744, 41923), (40068, 41584)]