538450656

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:457

約数の個数: 192

約数和(自身を含む): 1602478080

約数和(自身を除く): 1064027424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 31, 32, 34, 48, 51, 58, 62, 68, 87, 93, 96, 102, 116, 124, 136, 174, 186, 204, 232, 248, 272, 348, 367, 372, 408, 464, 493, 496, 527, 544, 696, 734, 744, 816, 899, 928, 986, 992, 1054, 1101, 1392, 1468, 1479, 1488, 1581, 1632, 1798, 1972, 2108, 2202, 2697, 2784, 2936, 2958, 2976, 3162, 3596, 3944, 4216, 4404, 5394, 5872, 5916, 6239, 6324, 7192, 7888, 8432, 8808, 10643, 10788, 11377, 11744, 11832, 12478, 12648, 14384, 15283, 15776, 16864, 17616, 18717, 21286, 21576, 22754, 23664, 24956, 25296, 28768, 30566, 31929, 34131, 35232, 37434, 42572, 43152, 45508, 45849, 47328, 49912, 50592, 61132, 63858, 68262, 74868, 85144, 86304, 91016, 91698, 99824, 122264, 127716, 136524, 149736, 170288, 180931, 182032, 183396, 193409, 199648, 244528, 255432, 273048, 299472, 329933, 340576, 361862, 364064, 366792, 386818, 489056, 510864, 542793, 546096, 580227, 598944, 659866, 723724, 733584, 773636, 989799, 1021728, 1085586, 1092192, 1160454, 1319732, 1447448, 1467168, 1547272, 1979598, 2171172, 2320908, 2639464, 2894896, 3094544, 3959196, 4342344, 4641816, 5278928, 5608861, 5789792, 6189088, 7918392, 8684688, 9283632, 10557856, 11217722, 15836784, 16826583, 17369376, 18567264, 22435444, 31673568, 33653166, 44870888, 67306332, 89741776, 134612664, 179483552, 269225328, 538450656]

約数ペア:

[(1, 538450656), (2, 269225328), (3, 179483552), (4, 134612664), (6, 89741776), (8, 67306332), (12, 44870888), (16, 33653166), (17, 31673568), (24, 22435444), (29, 18567264), (31, 17369376), (32, 16826583), (34, 15836784), (48, 11217722), (51, 10557856), (58, 9283632), (62, 8684688), (68, 7918392), (87, 6189088), (93, 5789792), (96, 5608861), (102, 5278928), (116, 4641816), (124, 4342344), (136, 3959196), (174, 3094544), (186, 2894896), (204, 2639464), (232, 2320908), (248, 2171172), (272, 1979598), (348, 1547272), (367, 1467168), (372, 1447448), (408, 1319732), (464, 1160454), (493, 1092192), (496, 1085586), (527, 1021728), (544, 989799), (696, 773636), (734, 733584), (744, 723724), (816, 659866), (899, 598944), (928, 580227), (986, 546096), (992, 542793), (1054, 510864), (1101, 489056), (1392, 386818), (1468, 366792), (1479, 364064), (1488, 361862), (1581, 340576), (1632, 329933), (1798, 299472), (1972, 273048), (2108, 255432), (2202, 244528), (2697, 199648), (2784, 193409), (2936, 183396), (2958, 182032), (2976, 180931), (3162, 170288), (3596, 149736), (3944, 136524), (4216, 127716), (4404, 122264), (5394, 99824), (5872, 91698), (5916, 91016), (6239, 86304), (6324, 85144), (7192, 74868), (7888, 68262), (8432, 63858), (8808, 61132), (10643, 50592), (10788, 49912), (11377, 47328), (11744, 45849), (11832, 45508), (12478, 43152), (12648, 42572), (14384, 37434), (15283, 35232), (15776, 34131), (16864, 31929), (17616, 30566), (18717, 28768), (21286, 25296), (21576, 24956), (22754, 23664)]