890339904

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:322

約数の個数: 224

約数和(自身を含む): 2749296000

約数和(自身を除く): 1858956096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 109, 116, 144, 163, 174, 192, 216, 218, 232, 261, 288, 326, 327, 348, 432, 436, 464, 489, 522, 576, 652, 654, 696, 783, 864, 872, 928, 978, 981, 1044, 1304, 1308, 1392, 1467, 1566, 1728, 1744, 1856, 1956, 1962, 2088, 2608, 2616, 2784, 2934, 2943, 3132, 3161, 3488, 3912, 3924, 4176, 4401, 4727, 5216, 5232, 5568, 5868, 5886, 6264, 6322, 6976, 7824, 7848, 8352, 8802, 9454, 9483, 10432, 10464, 11736, 11772, 12528, 12644, 14181, 15648, 15696, 16704, 17604, 17767, 18908, 18966, 20928, 23472, 23544, 25056, 25288, 28362, 28449, 31296, 31392, 35208, 35534, 37816, 37932, 42543, 46944, 47088, 50112, 50576, 53301, 56724, 56898, 62784, 70416, 71068, 75632, 75864, 85086, 85347, 93888, 94176, 101152, 106602, 113448, 113796, 127629, 140832, 142136, 151264, 151728, 159903, 170172, 170694, 188352, 202304, 213204, 226896, 227592, 255258, 281664, 284272, 302528, 303456, 319806, 340344, 341388, 426408, 453792, 455184, 479709, 510516, 515243, 568544, 606912, 639612, 680688, 682776, 852816, 907584, 910368, 959418, 1021032, 1030486, 1137088, 1279224, 1361376, 1365552, 1545729, 1705632, 1820736, 1918836, 2042064, 2060972, 2558448, 2722752, 2731104, 3091458, 3411264, 3837672, 4084128, 4121944, 4637187, 5116896, 5462208, 6182916, 7675344, 8168256, 8243888, 9274374, 10233792, 12365832, 13911561, 15350688, 16487776, 18548748, 24731664, 27823122, 30701376, 32975552, 37097496, 49463328, 55646244, 74194992, 98926656, 111292488, 148389984, 222584976, 296779968, 445169952, 890339904]

約数ペア:

[(1, 890339904), (2, 445169952), (3, 296779968), (4, 222584976), (6, 148389984), (8, 111292488), (9, 98926656), (12, 74194992), (16, 55646244), (18, 49463328), (24, 37097496), (27, 32975552), (29, 30701376), (32, 27823122), (36, 24731664), (48, 18548748), (54, 16487776), (58, 15350688), (64, 13911561), (72, 12365832), (87, 10233792), (96, 9274374), (108, 8243888), (109, 8168256), (116, 7675344), (144, 6182916), (163, 5462208), (174, 5116896), (192, 4637187), (216, 4121944), (218, 4084128), (232, 3837672), (261, 3411264), (288, 3091458), (326, 2731104), (327, 2722752), (348, 2558448), (432, 2060972), (436, 2042064), (464, 1918836), (489, 1820736), (522, 1705632), (576, 1545729), (652, 1365552), (654, 1361376), (696, 1279224), (783, 1137088), (864, 1030486), (872, 1021032), (928, 959418), (978, 910368), (981, 907584), (1044, 852816), (1304, 682776), (1308, 680688), (1392, 639612), (1467, 606912), (1566, 568544), (1728, 515243), (1744, 510516), (1856, 479709), (1956, 455184), (1962, 453792), (2088, 426408), (2608, 341388), (2616, 340344), (2784, 319806), (2934, 303456), (2943, 302528), (3132, 284272), (3161, 281664), (3488, 255258), (3912, 227592), (3924, 226896), (4176, 213204), (4401, 202304), (4727, 188352), (5216, 170694), (5232, 170172), (5568, 159903), (5868, 151728), (5886, 151264), (6264, 142136), (6322, 140832), (6976, 127629), (7824, 113796), (7848, 113448), (8352, 106602), (8802, 101152), (9454, 94176), (9483, 93888), (10432, 85347), (10464, 85086), (11736, 75864), (11772, 75632), (12528, 71068), (12644, 70416), (14181, 62784), (15648, 56898), (15696, 56724), (16704, 53301), (17604, 50576), (17767, 50112), (18908, 47088), (18966, 46944), (20928, 42543), (23472, 37932), (23544, 37816), (25056, 35534), (25288, 35208), (28362, 31392), (28449, 31296)]