7984521216

素因数分解:

$2^{13}\times 3^6\times 7^1\times {\mathrm{191}}^1$

素因数の和:242

約数の個数: 392

約数和(自身を含む): 27504566784

約数和(自身を除く): 19520045568

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, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 191, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 382, 384, 432, 448, 486, 504, 512, 567, 573, 576, 648, 672, 729, 756, 764, 768, 864, 896, 972, 1008, 1024, 1134, 1146, 1152, 1296, 1337, 1344, 1458, 1512, 1528, 1536, 1701, 1719, 1728, 1792, 1944, 2016, 2048, 2268, 2292, 2304, 2592, 2674, 2688, 2916, 3024, 3056, 3072, 3402, 3438, 3456, 3584, 3888, 4011, 4032, 4096, 4536, 4584, 4608, 5103, 5157, 5184, 5348, 5376, 5832, 6048, 6112, 6144, 6804, 6876, 6912, 7168, 7776, 8022, 8064, 8192, 9072, 9168, 9216, 10206, 10314, 10368, 10696, 10752, 11664, 12033, 12096, 12224, 12288, 13608, 13752, 13824, 14336, 15471, 15552, 16044, 16128, 18144, 18336, 18432, 20412, 20628, 20736, 21392, 21504, 23328, 24066, 24192, 24448, 24576, 27216, 27504, 27648, 28672, 30942, 31104, 32088, 32256, 36099, 36288, 36672, 36864, 40824, 41256, 41472, 42784, 43008, 46413, 46656, 48132, 48384, 48896, 54432, 55008, 55296, 57344, 61884, 62208, 64176, 64512, 72198, 72576, 73344, 73728, 81648, 82512, 82944, 85568, 86016, 92826, 93312, 96264, 96768, 97792, 108297, 108864, 110016, 110592, 123768, 124416, 128352, 129024, 139239, 144396, 145152, 146688, 163296, 165024, 165888, 171136, 172032, 185652, 186624, 192528, 193536, 195584, 216594, 217728, 220032, 221184, 247536, 248832, 256704, 258048, 278478, 288792, 290304, 293376, 324891, 326592, 330048, 331776, 342272, 371304, 373248, 385056, 387072, 391168, 433188, 435456, 440064, 495072, 497664, 513408, 516096, 556956, 577584, 580608, 586752, 649782, 653184, 660096, 663552, 684544, 742608, 746496, 770112, 774144, 782336, 866376, 870912, 880128, 974673, 990144, 995328, 1026816, 1113912, 1155168, 1161216, 1173504, 1299564, 1306368, 1320192, 1369088, 1485216, 1492992, 1540224, 1548288, 1564672, 1732752, 1741824, 1760256, 1949346, 1980288, 1990656, 2053632, 2227824, 2310336, 2322432, 2347008, 2599128, 2612736, 2640384, 2738176, 2970432, 2985984, 3080448, 3465504, 3483648, 3520512, 3898692, 3960576, 4107264, 4455648, 4620672, 4644864, 4694016, 5198256, 5225472, 5280768, 5476352, 5940864, 5971968, 6160896, 6931008, 6967296, 7041024, 7797384, 7921152, 8214528, 8911296, 9241344, 10396512, 10450944, 10561536, 10952704, 11881728, 12321792, 13862016, 13934592, 14082048, 15594768, 15842304, 16429056, 17822592, 18482688, 20793024, 20901888, 21123072, 23763456, 24643584, 27724032, 31189536, 31684608, 32858112, 35645184, 36965376, 41586048, 41803776, 42246144, 47526912, 49287168, 55448064, 62379072, 63369216, 71290368, 73930752, 83172096, 95053824, 98574336, 110896128, 124758144, 126738432, 142580736, 147861504, 166344192, 190107648, 221792256, 249516288, 285161472, 295723008, 332688384, 380215296, 443584512, 499032576, 570322944, 665376768, 887169024, 998065152, 1140645888, 1330753536, 1996130304, 2661507072, 3992260608, 7984521216]

約数ペア:

[(1, 7984521216), (2, 3992260608), (3, 2661507072), (4, 1996130304), (6, 1330753536), (7, 1140645888), (8, 998065152), (9, 887169024), (12, 665376768), (14, 570322944), (16, 499032576), (18, 443584512), (21, 380215296), (24, 332688384), (27, 295723008), (28, 285161472), (32, 249516288), (36, 221792256), (42, 190107648), (48, 166344192), (54, 147861504), (56, 142580736), (63, 126738432), (64, 124758144), (72, 110896128), (81, 98574336), (84, 95053824), (96, 83172096), (108, 73930752), (112, 71290368), (126, 63369216), (128, 62379072), (144, 55448064), (162, 49287168), (168, 47526912), (189, 42246144), (191, 41803776), (192, 41586048), (216, 36965376), (224, 35645184), (243, 32858112), (252, 31684608), (256, 31189536), (288, 27724032), (324, 24643584), (336, 23763456), (378, 21123072), (382, 20901888), (384, 20793024), (432, 18482688), (448, 17822592), (486, 16429056), (504, 15842304), (512, 15594768), (567, 14082048), (573, 13934592), (576, 13862016), (648, 12321792), (672, 11881728), (729, 10952704), (756, 10561536), (764, 10450944), (768, 10396512), (864, 9241344), (896, 8911296), (972, 8214528), (1008, 7921152), (1024, 7797384), (1134, 7041024), (1146, 6967296), (1152, 6931008), (1296, 6160896), (1337, 5971968), (1344, 5940864), (1458, 5476352), (1512, 5280768), (1528, 5225472), (1536, 5198256), (1701, 4694016), (1719, 4644864), (1728, 4620672), (1792, 4455648), (1944, 4107264), (2016, 3960576), (2048, 3898692), (2268, 3520512), (2292, 3483648), (2304, 3465504), (2592, 3080448), (2674, 2985984), (2688, 2970432), (2916, 2738176), (3024, 2640384), (3056, 2612736), (3072, 2599128), (3402, 2347008), (3438, 2322432), (3456, 2310336), (3584, 2227824), (3888, 2053632), (4011, 1990656), (4032, 1980288), (4096, 1949346), (4536, 1760256), (4584, 1741824), (4608, 1732752), (5103, 1564672), (5157, 1548288), (5184, 1540224), (5348, 1492992), (5376, 1485216), (5832, 1369088), (6048, 1320192), (6112, 1306368), (6144, 1299564), (6804, 1173504), (6876, 1161216), (6912, 1155168), (7168, 1113912), (7776, 1026816), (8022, 995328), (8064, 990144), (8192, 974673), (9072, 880128), (9168, 870912), (9216, 866376), (10206, 782336), (10314, 774144), (10368, 770112), (10696, 746496), (10752, 742608), (11664, 684544), (12033, 663552), (12096, 660096), (12224, 653184), (12288, 649782), (13608, 586752), (13752, 580608), (13824, 577584), (14336, 556956), (15471, 516096), (15552, 513408), (16044, 497664), (16128, 495072), (18144, 440064), (18336, 435456), (18432, 433188), (20412, 391168), (20628, 387072), (20736, 385056), (21392, 373248), (21504, 371304), (23328, 342272), (24066, 331776), (24192, 330048), (24448, 326592), (24576, 324891), (27216, 293376), (27504, 290304), (27648, 288792), (28672, 278478), (30942, 258048), (31104, 256704), (32088, 248832), (32256, 247536), (36099, 221184), (36288, 220032), (36672, 217728), (36864, 216594), (40824, 195584), (41256, 193536), (41472, 192528), (42784, 186624), (43008, 185652), (46413, 172032), (46656, 171136), (48132, 165888), (48384, 165024), (48896, 163296), (54432, 146688), (55008, 145152), (55296, 144396), (57344, 139239), (61884, 129024), (62208, 128352), (64176, 124416), (64512, 123768), (72198, 110592), (72576, 110016), (73344, 108864), (73728, 108297), (81648, 97792), (82512, 96768), (82944, 96264), (85568, 93312), (86016, 92826)]