1978040064

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:164

約数の個数: 576

約数和(自身を含む): 7384301568

約数和(自身を除く): 5406261504

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 31, 32, 33, 39, 42, 44, 48, 52, 56, 62, 64, 66, 77, 78, 83, 84, 88, 91, 93, 96, 104, 112, 124, 128, 132, 143, 154, 156, 166, 168, 176, 182, 186, 192, 208, 217, 224, 231, 248, 249, 256, 264, 273, 286, 308, 312, 332, 336, 341, 352, 364, 372, 384, 403, 416, 429, 434, 448, 462, 496, 498, 528, 546, 572, 581, 616, 624, 651, 664, 672, 682, 704, 728, 744, 768, 806, 832, 858, 868, 896, 913, 924, 992, 996, 1001, 1023, 1056, 1079, 1092, 1144, 1162, 1209, 1232, 1248, 1302, 1328, 1344, 1364, 1408, 1456, 1488, 1612, 1664, 1716, 1736, 1743, 1792, 1826, 1848, 1984, 1992, 2002, 2046, 2112, 2158, 2184, 2288, 2324, 2387, 2418, 2464, 2496, 2573, 2604, 2656, 2688, 2728, 2739, 2816, 2821, 2912, 2976, 3003, 3224, 3237, 3328, 3432, 3472, 3486, 3652, 3696, 3968, 3984, 4004, 4092, 4224, 4316, 4368, 4433, 4576, 4648, 4774, 4836, 4928, 4992, 5146, 5208, 5312, 5376, 5456, 5478, 5642, 5824, 5952, 6006, 6391, 6448, 6474, 6864, 6944, 6972, 7161, 7304, 7392, 7553, 7719, 7936, 7968, 8008, 8184, 8448, 8463, 8632, 8736, 8866, 9152, 9296, 9548, 9672, 9856, 9984, 10292, 10416, 10624, 10912, 10956, 11284, 11648, 11869, 11904, 12012, 12782, 12896, 12948, 13299, 13728, 13888, 13944, 14322, 14608, 14784, 15106, 15438, 15936, 16016, 16368, 16926, 17264, 17472, 17732, 18011, 18304, 18592, 19096, 19173, 19344, 19712, 20584, 20832, 21248, 21824, 21912, 22568, 22659, 23296, 23738, 23808, 24024, 25564, 25792, 25896, 26598, 27456, 27776, 27888, 28303, 28644, 29216, 29568, 30212, 30876, 31031, 31872, 32032, 32736, 33449, 33852, 34528, 34944, 35464, 35607, 36022, 36608, 37184, 38192, 38346, 38688, 41168, 41664, 43648, 43824, 45136, 45318, 47476, 48048, 51128, 51584, 51792, 53196, 54033, 54912, 55552, 55776, 56606, 57288, 58432, 59136, 60424, 61752, 62062, 63744, 64064, 65472, 66898, 67704, 69056, 69888, 70928, 71214, 72044, 74368, 76384, 76692, 77376, 82336, 83083, 83328, 84909, 87296, 87648, 90272, 90636, 93093, 94952, 96096, 100347, 102256, 103168, 103584, 106392, 108066, 109824, 111552, 113212, 114576, 116864, 120848, 123504, 124124, 128128, 130944, 133796, 135408, 138112, 141856, 142428, 144088, 148736, 152768, 153384, 154752, 164672, 166166, 166656, 169818, 175296, 180544, 181272, 186186, 189904, 192192, 198121, 200694, 204512, 207168, 212784, 216132, 223104, 226424, 229152, 233728, 234143, 241696, 247008, 248248, 249249, 256256, 261888, 267592, 270816, 276224, 283712, 284856, 288176, 305536, 306768, 309504, 329344, 332332, 339636, 350592, 361088, 362544, 367939, 372372, 379808, 384384, 396242, 401388, 409024, 414336, 425568, 432264, 446208, 452848, 458304, 468286, 483392, 494016, 496496, 498498, 535184, 541632, 567424, 569712, 576352, 594363, 611072, 613536, 658688, 664664, 679272, 701184, 702429, 722176, 725088, 735878, 744744, 759616, 768768, 792484, 802776, 818048, 828672, 851136, 864528, 905696, 916608, 936572, 966784, 988032, 992992, 996996, 1070368, 1083264, 1103817, 1134848, 1139424, 1152704, 1188726, 1227072, 1329328, 1358544, 1404858, 1450176, 1471756, 1489488, 1519232, 1584968, 1605552, 1636096, 1702272, 1729056, 1811392, 1833216, 1873144, 1933568, 1976064, 1985984, 1993992, 2140736, 2166528, 2207634, 2278848, 2305408, 2377452, 2454144, 2575573, 2658656, 2717088, 2809716, 2900352, 2943512, 2978976, 3038464, 3169936, 3211104, 3404544, 3458112, 3622784, 3746288, 3971968, 3987984, 4281472, 4415268, 4557696, 4610816, 4754904, 4908288, 5151146, 5317312, 5434176, 5619432, 5800704, 5887024, 5957952, 6339872, 6422208, 6916224, 7245568, 7492576, 7726719, 7943936, 7975968, 8562944, 8830536, 9115392, 9509808, 10302292, 10634624, 10868352, 11238864, 11774048, 11915904, 12679744, 12844416, 13832448, 14985152, 15453438, 15951936, 17661072, 19019616, 20604584, 21269248, 21736704, 22477728, 23548096, 23831808, 25359488, 25688832, 29970304, 30906876, 31903872, 35322144, 38039232, 41209168, 44955456, 47096192, 50718976, 59940608, 61813752, 63807744, 70644288, 76078464, 82418336, 89910912, 94192384, 123627504, 141288576, 152156928, 164836672, 179821824, 247255008, 282577152, 329673344, 494510016, 659346688, 989020032, 1978040064]

約数ペア:

[(1, 1978040064), (2, 989020032), (3, 659346688), (4, 494510016), (6, 329673344), (7, 282577152), (8, 247255008), (11, 179821824), (12, 164836672), (13, 152156928), (14, 141288576), (16, 123627504), (21, 94192384), (22, 89910912), (24, 82418336), (26, 76078464), (28, 70644288), (31, 63807744), (32, 61813752), (33, 59940608), (39, 50718976), (42, 47096192), (44, 44955456), (48, 41209168), (52, 38039232), (56, 35322144), (62, 31903872), (64, 30906876), (66, 29970304), (77, 25688832), (78, 25359488), (83, 23831808), (84, 23548096), (88, 22477728), (91, 21736704), (93, 21269248), (96, 20604584), (104, 19019616), (112, 17661072), (124, 15951936), (128, 15453438), (132, 14985152), (143, 13832448), (154, 12844416), (156, 12679744), (166, 11915904), (168, 11774048), (176, 11238864), (182, 10868352), (186, 10634624), (192, 10302292), (208, 9509808), (217, 9115392), (224, 8830536), (231, 8562944), (248, 7975968), (249, 7943936), (256, 7726719), (264, 7492576), (273, 7245568), (286, 6916224), (308, 6422208), (312, 6339872), (332, 5957952), (336, 5887024), (341, 5800704), (352, 5619432), (364, 5434176), (372, 5317312), (384, 5151146), (403, 4908288), (416, 4754904), (429, 4610816), (434, 4557696), (448, 4415268), (462, 4281472), (496, 3987984), (498, 3971968), (528, 3746288), (546, 3622784), (572, 3458112), (581, 3404544), (616, 3211104), (624, 3169936), (651, 3038464), (664, 2978976), (672, 2943512), (682, 2900352), (704, 2809716), (728, 2717088), (744, 2658656), (768, 2575573), (806, 2454144), (832, 2377452), (858, 2305408), (868, 2278848), (896, 2207634), (913, 2166528), (924, 2140736), (992, 1993992), (996, 1985984), (1001, 1976064), (1023, 1933568), (1056, 1873144), (1079, 1833216), (1092, 1811392), (1144, 1729056), (1162, 1702272), (1209, 1636096), (1232, 1605552), (1248, 1584968), (1302, 1519232), (1328, 1489488), (1344, 1471756), (1364, 1450176), (1408, 1404858), (1456, 1358544), (1488, 1329328), (1612, 1227072), (1664, 1188726), (1716, 1152704), (1736, 1139424), (1743, 1134848), (1792, 1103817), (1826, 1083264), (1848, 1070368), (1984, 996996), (1992, 992992), (2002, 988032), (2046, 966784), (2112, 936572), (2158, 916608), (2184, 905696), (2288, 864528), (2324, 851136), (2387, 828672), (2418, 818048), (2464, 802776), (2496, 792484), (2573, 768768), (2604, 759616), (2656, 744744), (2688, 735878), (2728, 725088), (2739, 722176), (2816, 702429), (2821, 701184), (2912, 679272), (2976, 664664), (3003, 658688), (3224, 613536), (3237, 611072), (3328, 594363), (3432, 576352), (3472, 569712), (3486, 567424), (3652, 541632), (3696, 535184), (3968, 498498), (3984, 496496), (4004, 494016), (4092, 483392), (4224, 468286), (4316, 458304), (4368, 452848), (4433, 446208), (4576, 432264), (4648, 425568), (4774, 414336), (4836, 409024), (4928, 401388), (4992, 396242), (5146, 384384), (5208, 379808), (5312, 372372), (5376, 367939), (5456, 362544), (5478, 361088), (5642, 350592), (5824, 339636), (5952, 332332), (6006, 329344), (6391, 309504), (6448, 306768), (6474, 305536), (6864, 288176), (6944, 284856), (6972, 283712), (7161, 276224), (7304, 270816), (7392, 267592), (7553, 261888), (7719, 256256), (7936, 249249), (7968, 248248), (8008, 247008), (8184, 241696), (8448, 234143), (8463, 233728), (8632, 229152), (8736, 226424), (8866, 223104), (9152, 216132), (9296, 212784), (9548, 207168), (9672, 204512), (9856, 200694), (9984, 198121), (10292, 192192), (10416, 189904), (10624, 186186), (10912, 181272), (10956, 180544), (11284, 175296), (11648, 169818), (11869, 166656), (11904, 166166), (12012, 164672), (12782, 154752), (12896, 153384), (12948, 152768), (13299, 148736), (13728, 144088), (13888, 142428), (13944, 141856), (14322, 138112), (14608, 135408), (14784, 133796), (15106, 130944), (15438, 128128), (15936, 124124), (16016, 123504), (16368, 120848), (16926, 116864), (17264, 114576), (17472, 113212), (17732, 111552), (18011, 109824), (18304, 108066), (18592, 106392), (19096, 103584), (19173, 103168), (19344, 102256), (19712, 100347), (20584, 96096), (20832, 94952), (21248, 93093), (21824, 90636), (21912, 90272), (22568, 87648), (22659, 87296), (23296, 84909), (23738, 83328), (23808, 83083), (24024, 82336), (25564, 77376), (25792, 76692), (25896, 76384), (26598, 74368), (27456, 72044), (27776, 71214), (27888, 70928), (28303, 69888), (28644, 69056), (29216, 67704), (29568, 66898), (30212, 65472), (30876, 64064), (31031, 63744), (31872, 62062), (32032, 61752), (32736, 60424), (33449, 59136), (33852, 58432), (34528, 57288), (34944, 56606), (35464, 55776), (35607, 55552), (36022, 54912), (36608, 54033), (37184, 53196), (38192, 51792), (38346, 51584), (38688, 51128), (41168, 48048), (41664, 47476), (43648, 45318), (43824, 45136)]