83720448

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:237

約数の個数: 216

約数和(自身を含む): 286977600

約数和(自身を除く): 203257152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 128, 144, 168, 174, 179, 192, 203, 224, 232, 252, 256, 261, 288, 336, 348, 358, 384, 406, 448, 464, 504, 522, 537, 576, 609, 672, 696, 716, 768, 812, 896, 928, 1008, 1044, 1074, 1152, 1218, 1253, 1344, 1392, 1432, 1611, 1624, 1792, 1827, 1856, 2016, 2088, 2148, 2304, 2436, 2506, 2688, 2784, 2864, 3222, 3248, 3654, 3712, 3759, 4032, 4176, 4296, 4872, 5012, 5191, 5376, 5568, 5728, 6444, 6496, 7308, 7424, 7518, 8064, 8352, 8592, 9744, 10024, 10382, 11136, 11277, 11456, 12888, 12992, 14616, 15036, 15573, 16128, 16704, 17184, 19488, 20048, 20764, 22272, 22554, 22912, 25776, 25984, 29232, 30072, 31146, 33408, 34368, 36337, 38976, 40096, 41528, 45108, 45824, 46719, 51552, 51968, 58464, 60144, 62292, 66816, 68736, 72674, 77952, 80192, 83056, 90216, 93438, 103104, 109011, 116928, 120288, 124584, 137472, 145348, 155904, 160384, 166112, 180432, 186876, 206208, 218022, 233856, 240576, 249168, 290696, 320768, 327033, 332224, 360864, 373752, 412416, 436044, 467712, 481152, 498336, 581392, 654066, 664448, 721728, 747504, 872088, 962304, 996672, 1162784, 1308132, 1328896, 1443456, 1495008, 1744176, 1993344, 2325568, 2616264, 2886912, 2990016, 3488352, 3986688, 4651136, 5232528, 5980032, 6976704, 9302272, 10465056, 11960064, 13953408, 20930112, 27906816, 41860224, 83720448]

約数ペア:

[(1, 83720448), (2, 41860224), (3, 27906816), (4, 20930112), (6, 13953408), (7, 11960064), (8, 10465056), (9, 9302272), (12, 6976704), (14, 5980032), (16, 5232528), (18, 4651136), (21, 3986688), (24, 3488352), (28, 2990016), (29, 2886912), (32, 2616264), (36, 2325568), (42, 1993344), (48, 1744176), (56, 1495008), (58, 1443456), (63, 1328896), (64, 1308132), (72, 1162784), (84, 996672), (87, 962304), (96, 872088), (112, 747504), (116, 721728), (126, 664448), (128, 654066), (144, 581392), (168, 498336), (174, 481152), (179, 467712), (192, 436044), (203, 412416), (224, 373752), (232, 360864), (252, 332224), (256, 327033), (261, 320768), (288, 290696), (336, 249168), (348, 240576), (358, 233856), (384, 218022), (406, 206208), (448, 186876), (464, 180432), (504, 166112), (522, 160384), (537, 155904), (576, 145348), (609, 137472), (672, 124584), (696, 120288), (716, 116928), (768, 109011), (812, 103104), (896, 93438), (928, 90216), (1008, 83056), (1044, 80192), (1074, 77952), (1152, 72674), (1218, 68736), (1253, 66816), (1344, 62292), (1392, 60144), (1432, 58464), (1611, 51968), (1624, 51552), (1792, 46719), (1827, 45824), (1856, 45108), (2016, 41528), (2088, 40096), (2148, 38976), (2304, 36337), (2436, 34368), (2506, 33408), (2688, 31146), (2784, 30072), (2864, 29232), (3222, 25984), (3248, 25776), (3654, 22912), (3712, 22554), (3759, 22272), (4032, 20764), (4176, 20048), (4296, 19488), (4872, 17184), (5012, 16704), (5191, 16128), (5376, 15573), (5568, 15036), (5728, 14616), (6444, 12992), (6496, 12888), (7308, 11456), (7424, 11277), (7518, 11136), (8064, 10382), (8352, 10024), (8592, 9744)]