749683872

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12823}}^1$

素因数の和:12875

約数の個数: 144

約数和(自身を含む): 2520685440

約数和(自身を除く): 1771001568

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, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 224, 232, 252, 261, 288, 336, 348, 406, 464, 504, 522, 609, 672, 696, 812, 928, 1008, 1044, 1218, 1392, 1624, 1827, 2016, 2088, 2436, 2784, 3248, 3654, 4176, 4872, 6496, 7308, 8352, 9744, 12823, 14616, 19488, 25646, 29232, 38469, 51292, 58464, 76938, 89761, 102584, 115407, 153876, 179522, 205168, 230814, 269283, 307752, 359044, 371867, 410336, 461628, 538566, 615504, 718088, 743734, 807849, 923256, 1077132, 1115601, 1231008, 1436176, 1487468, 1615698, 1846512, 2154264, 2231202, 2603069, 2872352, 2974936, 3231396, 3346803, 3693024, 4308528, 4462404, 5206138, 5949872, 6462792, 6693606, 7809207, 8617056, 8924808, 10412276, 11899744, 12925584, 13387212, 15618414, 17849616, 20824552, 23427621, 25851168, 26774424, 31236828, 35699232, 41649104, 46855242, 53548848, 62473656, 83298208, 93710484, 107097696, 124947312, 187420968, 249894624, 374841936, 749683872]

約数ペア:

[(1, 749683872), (2, 374841936), (3, 249894624), (4, 187420968), (6, 124947312), (7, 107097696), (8, 93710484), (9, 83298208), (12, 62473656), (14, 53548848), (16, 46855242), (18, 41649104), (21, 35699232), (24, 31236828), (28, 26774424), (29, 25851168), (32, 23427621), (36, 20824552), (42, 17849616), (48, 15618414), (56, 13387212), (58, 12925584), (63, 11899744), (72, 10412276), (84, 8924808), (87, 8617056), (96, 7809207), (112, 6693606), (116, 6462792), (126, 5949872), (144, 5206138), (168, 4462404), (174, 4308528), (203, 3693024), (224, 3346803), (232, 3231396), (252, 2974936), (261, 2872352), (288, 2603069), (336, 2231202), (348, 2154264), (406, 1846512), (464, 1615698), (504, 1487468), (522, 1436176), (609, 1231008), (672, 1115601), (696, 1077132), (812, 923256), (928, 807849), (1008, 743734), (1044, 718088), (1218, 615504), (1392, 538566), (1624, 461628), (1827, 410336), (2016, 371867), (2088, 359044), (2436, 307752), (2784, 269283), (3248, 230814), (3654, 205168), (4176, 179522), (4872, 153876), (6496, 115407), (7308, 102584), (8352, 89761), (9744, 76938), (12823, 58464), (14616, 51292), (19488, 38469), (25646, 29232)]