7939163904

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1$

素因数の和:447

約数の個数: 288

約数和(自身を含む): 24998937600

約数和(自身を除く): 17059773696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 128, 164, 168, 181, 192, 199, 224, 246, 256, 287, 328, 336, 362, 384, 398, 448, 492, 543, 574, 597, 656, 672, 724, 768, 796, 861, 896, 984, 1086, 1148, 1194, 1267, 1312, 1344, 1393, 1448, 1592, 1722, 1792, 1968, 2172, 2296, 2388, 2534, 2624, 2688, 2786, 2896, 3184, 3444, 3801, 3936, 4179, 4344, 4592, 4776, 5068, 5248, 5376, 5572, 5792, 6368, 6888, 7421, 7602, 7872, 8159, 8358, 8688, 9184, 9552, 10136, 10496, 11144, 11584, 12736, 13776, 14842, 15204, 15744, 16318, 16716, 17376, 18368, 19104, 20272, 22263, 22288, 23168, 24477, 25472, 27552, 29684, 30408, 31488, 32636, 33432, 34752, 36019, 36736, 38208, 40544, 44526, 44576, 46336, 48954, 50944, 51947, 55104, 57113, 59368, 60816, 65272, 66864, 69504, 72038, 73472, 76416, 81088, 89052, 89152, 97908, 103894, 108057, 110208, 114226, 118736, 121632, 130544, 133728, 139008, 144076, 152832, 155841, 162176, 171339, 178104, 178304, 195816, 207788, 216114, 220416, 228452, 237472, 243264, 252133, 261088, 267456, 288152, 311682, 324352, 342678, 356208, 356608, 391632, 415576, 432228, 456904, 474944, 486528, 504266, 522176, 534912, 576304, 623364, 685356, 712416, 756399, 783264, 831152, 864456, 913808, 949888, 973056, 1008532, 1044352, 1069824, 1152608, 1246728, 1370712, 1424832, 1476779, 1512798, 1566528, 1662304, 1728912, 1827616, 1899776, 2017064, 2088704, 2305216, 2493456, 2741424, 2849664, 2953558, 3025596, 3133056, 3324608, 3457824, 3655232, 4034128, 4430337, 4610432, 4986912, 5482848, 5699328, 5907116, 6051192, 6266112, 6649216, 6915648, 7310464, 8068256, 8860674, 9220864, 9973824, 10337453, 10965696, 11814232, 12102384, 13298432, 13831296, 14620928, 16136512, 17721348, 19947648, 20674906, 21931392, 23628464, 24204768, 27662592, 31012359, 32273024, 35442696, 39895296, 41349812, 43862784, 47256928, 48409536, 62024718, 64546048, 70885392, 82699624, 94513856, 96819072, 124049436, 141770784, 165399248, 189027712, 193638144, 248098872, 283541568, 330798496, 378055424, 496197744, 567083136, 661596992, 992395488, 1134166272, 1323193984, 1984790976, 2646387968, 3969581952, 7939163904]

約数ペア:

[(1, 7939163904), (2, 3969581952), (3, 2646387968), (4, 1984790976), (6, 1323193984), (7, 1134166272), (8, 992395488), (12, 661596992), (14, 567083136), (16, 496197744), (21, 378055424), (24, 330798496), (28, 283541568), (32, 248098872), (41, 193638144), (42, 189027712), (48, 165399248), (56, 141770784), (64, 124049436), (82, 96819072), (84, 94513856), (96, 82699624), (112, 70885392), (123, 64546048), (128, 62024718), (164, 48409536), (168, 47256928), (181, 43862784), (192, 41349812), (199, 39895296), (224, 35442696), (246, 32273024), (256, 31012359), (287, 27662592), (328, 24204768), (336, 23628464), (362, 21931392), (384, 20674906), (398, 19947648), (448, 17721348), (492, 16136512), (543, 14620928), (574, 13831296), (597, 13298432), (656, 12102384), (672, 11814232), (724, 10965696), (768, 10337453), (796, 9973824), (861, 9220864), (896, 8860674), (984, 8068256), (1086, 7310464), (1148, 6915648), (1194, 6649216), (1267, 6266112), (1312, 6051192), (1344, 5907116), (1393, 5699328), (1448, 5482848), (1592, 4986912), (1722, 4610432), (1792, 4430337), (1968, 4034128), (2172, 3655232), (2296, 3457824), (2388, 3324608), (2534, 3133056), (2624, 3025596), (2688, 2953558), (2786, 2849664), (2896, 2741424), (3184, 2493456), (3444, 2305216), (3801, 2088704), (3936, 2017064), (4179, 1899776), (4344, 1827616), (4592, 1728912), (4776, 1662304), (5068, 1566528), (5248, 1512798), (5376, 1476779), (5572, 1424832), (5792, 1370712), (6368, 1246728), (6888, 1152608), (7421, 1069824), (7602, 1044352), (7872, 1008532), (8159, 973056), (8358, 949888), (8688, 913808), (9184, 864456), (9552, 831152), (10136, 783264), (10496, 756399), (11144, 712416), (11584, 685356), (12736, 623364), (13776, 576304), (14842, 534912), (15204, 522176), (15744, 504266), (16318, 486528), (16716, 474944), (17376, 456904), (18368, 432228), (19104, 415576), (20272, 391632), (22263, 356608), (22288, 356208), (23168, 342678), (24477, 324352), (25472, 311682), (27552, 288152), (29684, 267456), (30408, 261088), (31488, 252133), (32636, 243264), (33432, 237472), (34752, 228452), (36019, 220416), (36736, 216114), (38208, 207788), (40544, 195816), (44526, 178304), (44576, 178104), (46336, 171339), (48954, 162176), (50944, 155841), (51947, 152832), (55104, 144076), (57113, 139008), (59368, 133728), (60816, 130544), (65272, 121632), (66864, 118736), (69504, 114226), (72038, 110208), (73472, 108057), (76416, 103894), (81088, 97908), (89052, 89152)]