404479008

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{5381}}^1$

素因数の和:5432

約数の個数: 120

約数和(自身を含む): 1230809580

約数和(自身を除く): 826330572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 81, 87, 96, 108, 116, 144, 162, 174, 216, 232, 261, 288, 324, 348, 432, 464, 522, 648, 696, 783, 864, 928, 1044, 1296, 1392, 1566, 2088, 2349, 2592, 2784, 3132, 4176, 4698, 5381, 6264, 8352, 9396, 10762, 12528, 16143, 18792, 21524, 25056, 32286, 37584, 43048, 48429, 64572, 75168, 86096, 96858, 129144, 145287, 156049, 172192, 193716, 258288, 290574, 312098, 387432, 435861, 468147, 516576, 581148, 624196, 774864, 871722, 936294, 1162296, 1248392, 1404441, 1549728, 1743444, 1872588, 2324592, 2496784, 2808882, 3486888, 3745176, 4213323, 4649184, 4993568, 5617764, 6973776, 7490352, 8426646, 11235528, 12639969, 13947552, 14980704, 16853292, 22471056, 25279938, 33706584, 44942112, 50559876, 67413168, 101119752, 134826336, 202239504, 404479008]

約数ペア:

[(1, 404479008), (2, 202239504), (3, 134826336), (4, 101119752), (6, 67413168), (8, 50559876), (9, 44942112), (12, 33706584), (16, 25279938), (18, 22471056), (24, 16853292), (27, 14980704), (29, 13947552), (32, 12639969), (36, 11235528), (48, 8426646), (54, 7490352), (58, 6973776), (72, 5617764), (81, 4993568), (87, 4649184), (96, 4213323), (108, 3745176), (116, 3486888), (144, 2808882), (162, 2496784), (174, 2324592), (216, 1872588), (232, 1743444), (261, 1549728), (288, 1404441), (324, 1248392), (348, 1162296), (432, 936294), (464, 871722), (522, 774864), (648, 624196), (696, 581148), (783, 516576), (864, 468147), (928, 435861), (1044, 387432), (1296, 312098), (1392, 290574), (1566, 258288), (2088, 193716), (2349, 172192), (2592, 156049), (2784, 145287), (3132, 129144), (4176, 96858), (4698, 86096), (5381, 75168), (6264, 64572), (8352, 48429), (9396, 43048), (10762, 37584), (12528, 32286), (16143, 25056), (18792, 21524)]