29126039680

素因数分解:

$2^7\times 5^1\times {\mathrm{43}}^2\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:419

約数の個数: 192

約数和(自身を含む): 72198717120

約数和(自身を除く): 43072677440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 151, 160, 163, 172, 215, 302, 320, 326, 344, 430, 604, 640, 652, 688, 755, 815, 860, 1208, 1304, 1376, 1510, 1630, 1720, 1849, 2416, 2608, 2752, 3020, 3260, 3440, 3698, 4832, 5216, 5504, 6040, 6493, 6520, 6880, 7009, 7396, 9245, 9664, 10432, 12080, 12986, 13040, 13760, 14018, 14792, 18490, 19328, 20864, 24160, 24613, 25972, 26080, 27520, 28036, 29584, 32465, 35045, 36980, 48320, 49226, 51944, 52160, 56072, 59168, 64930, 70090, 73960, 96640, 98452, 103888, 104320, 112144, 118336, 123065, 129860, 140180, 147920, 196904, 207776, 224288, 236672, 246130, 259720, 279199, 280360, 295840, 301387, 393808, 415552, 448576, 492260, 519440, 558398, 560720, 591680, 602774, 787616, 831104, 897152, 984520, 1038880, 1058359, 1116796, 1121440, 1183360, 1205548, 1395995, 1506935, 1575232, 1969040, 2077760, 2116718, 2233592, 2242880, 2411096, 2791990, 3013870, 3150464, 3938080, 4155520, 4233436, 4467184, 4485760, 4822192, 5291795, 5583980, 6027740, 7876160, 8466872, 8934368, 9644384, 10583590, 11167960, 12055480, 15752320, 16933744, 17868736, 19288768, 21167180, 22335920, 24110960, 33867488, 35737472, 38577536, 42334360, 44671840, 45509437, 48221920, 67734976, 84668720, 89343680, 91018874, 96443840, 135469952, 169337440, 178687360, 182037748, 192887680, 227547185, 338674880, 364075496, 455094370, 677349760, 728150992, 910188740, 1456301984, 1820377480, 2912603968, 3640754960, 5825207936, 7281509920, 14563019840, 29126039680]

約数ペア:

[(1, 29126039680), (2, 14563019840), (4, 7281509920), (5, 5825207936), (8, 3640754960), (10, 2912603968), (16, 1820377480), (20, 1456301984), (32, 910188740), (40, 728150992), (43, 677349760), (64, 455094370), (80, 364075496), (86, 338674880), (128, 227547185), (151, 192887680), (160, 182037748), (163, 178687360), (172, 169337440), (215, 135469952), (302, 96443840), (320, 91018874), (326, 89343680), (344, 84668720), (430, 67734976), (604, 48221920), (640, 45509437), (652, 44671840), (688, 42334360), (755, 38577536), (815, 35737472), (860, 33867488), (1208, 24110960), (1304, 22335920), (1376, 21167180), (1510, 19288768), (1630, 17868736), (1720, 16933744), (1849, 15752320), (2416, 12055480), (2608, 11167960), (2752, 10583590), (3020, 9644384), (3260, 8934368), (3440, 8466872), (3698, 7876160), (4832, 6027740), (5216, 5583980), (5504, 5291795), (6040, 4822192), (6493, 4485760), (6520, 4467184), (6880, 4233436), (7009, 4155520), (7396, 3938080), (9245, 3150464), (9664, 3013870), (10432, 2791990), (12080, 2411096), (12986, 2242880), (13040, 2233592), (13760, 2116718), (14018, 2077760), (14792, 1969040), (18490, 1575232), (19328, 1506935), (20864, 1395995), (24160, 1205548), (24613, 1183360), (25972, 1121440), (26080, 1116796), (27520, 1058359), (28036, 1038880), (29584, 984520), (32465, 897152), (35045, 831104), (36980, 787616), (48320, 602774), (49226, 591680), (51944, 560720), (52160, 558398), (56072, 519440), (59168, 492260), (64930, 448576), (70090, 415552), (73960, 393808), (96640, 301387), (98452, 295840), (103888, 280360), (104320, 279199), (112144, 259720), (118336, 246130), (123065, 236672), (129860, 224288), (140180, 207776), (147920, 196904)]