20192819712

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{34871}}^1$

素因数の和:34934

約数の個数: 160

約数和(自身を含む): 59932414080

約数和(自身を除く): 39739594368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 128, 156, 174, 192, 208, 232, 256, 312, 348, 377, 384, 416, 464, 512, 624, 696, 754, 768, 832, 928, 1131, 1248, 1392, 1508, 1536, 1664, 1856, 2262, 2496, 2784, 3016, 3328, 3712, 4524, 4992, 5568, 6032, 6656, 7424, 9048, 9984, 11136, 12064, 14848, 18096, 19968, 22272, 24128, 34871, 36192, 44544, 48256, 69742, 72384, 96512, 104613, 139484, 144768, 193024, 209226, 278968, 289536, 418452, 453323, 557936, 579072, 836904, 906646, 1011259, 1115872, 1359969, 1673808, 1813292, 2022518, 2231744, 2719938, 3033777, 3347616, 3626584, 4045036, 4463488, 5439876, 6067554, 6695232, 7253168, 8090072, 8926976, 10879752, 12135108, 13146367, 13390464, 14506336, 16180144, 17853952, 21759504, 24270216, 26292734, 26780928, 29012672, 32360288, 39439101, 43519008, 48540432, 52585468, 53561856, 58025344, 64720576, 78878202, 87038016, 97080864, 105170936, 116050688, 129441152, 157756404, 174076032, 194161728, 210341872, 232101376, 258882304, 315512808, 348152064, 388323456, 420683744, 517764608, 631025616, 696304128, 776646912, 841367488, 1262051232, 1553293824, 1682734976, 2524102464, 3365469952, 5048204928, 6730939904, 10096409856, 20192819712]

約数ペア:

[(1, 20192819712), (2, 10096409856), (3, 6730939904), (4, 5048204928), (6, 3365469952), (8, 2524102464), (12, 1682734976), (13, 1553293824), (16, 1262051232), (24, 841367488), (26, 776646912), (29, 696304128), (32, 631025616), (39, 517764608), (48, 420683744), (52, 388323456), (58, 348152064), (64, 315512808), (78, 258882304), (87, 232101376), (96, 210341872), (104, 194161728), (116, 174076032), (128, 157756404), (156, 129441152), (174, 116050688), (192, 105170936), (208, 97080864), (232, 87038016), (256, 78878202), (312, 64720576), (348, 58025344), (377, 53561856), (384, 52585468), (416, 48540432), (464, 43519008), (512, 39439101), (624, 32360288), (696, 29012672), (754, 26780928), (768, 26292734), (832, 24270216), (928, 21759504), (1131, 17853952), (1248, 16180144), (1392, 14506336), (1508, 13390464), (1536, 13146367), (1664, 12135108), (1856, 10879752), (2262, 8926976), (2496, 8090072), (2784, 7253168), (3016, 6695232), (3328, 6067554), (3712, 5439876), (4524, 4463488), (4992, 4045036), (5568, 3626584), (6032, 3347616), (6656, 3033777), (7424, 2719938), (9048, 2231744), (9984, 2022518), (11136, 1813292), (12064, 1673808), (14848, 1359969), (18096, 1115872), (19968, 1011259), (22272, 906646), (24128, 836904), (34871, 579072), (36192, 557936), (44544, 453323), (48256, 418452), (69742, 289536), (72384, 278968), (96512, 209226), (104613, 193024), (139484, 144768)]