855642096

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{443}}^1$

素因数の和:740

約数の個数: 160

約数和(自身を含む): 2616261120

約数和(自身を除く): 1760619024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 263, 272, 306, 408, 432, 443, 459, 526, 612, 789, 816, 886, 918, 1052, 1224, 1329, 1578, 1772, 1836, 2104, 2367, 2448, 2658, 3156, 3544, 3672, 3987, 4208, 4471, 4734, 5316, 6312, 7088, 7101, 7344, 7531, 7974, 8942, 9468, 10632, 11961, 12624, 13413, 14202, 15062, 15948, 17884, 18936, 21264, 22593, 23922, 26826, 28404, 30124, 31896, 35768, 37872, 40239, 45186, 47844, 53652, 56808, 60248, 63792, 67779, 71536, 80478, 90372, 95688, 107304, 113616, 116509, 120496, 120717, 135558, 160956, 180744, 191376, 203337, 214608, 233018, 241434, 271116, 321912, 349527, 361488, 406674, 466036, 482868, 542232, 643824, 699054, 813348, 932072, 965736, 1048581, 1084464, 1398108, 1626696, 1864144, 1931472, 1980653, 2097162, 2796216, 3145743, 3253392, 3961306, 4194324, 5592432, 5941959, 6291486, 7922612, 8388648, 11883918, 12582972, 15845224, 16777296, 17825877, 23767836, 25165944, 31690448, 35651754, 47535672, 50331888, 53477631, 71303508, 95071344, 106955262, 142607016, 213910524, 285214032, 427821048, 855642096]

約数ペア:

[(1, 855642096), (2, 427821048), (3, 285214032), (4, 213910524), (6, 142607016), (8, 106955262), (9, 95071344), (12, 71303508), (16, 53477631), (17, 50331888), (18, 47535672), (24, 35651754), (27, 31690448), (34, 25165944), (36, 23767836), (48, 17825877), (51, 16777296), (54, 15845224), (68, 12582972), (72, 11883918), (102, 8388648), (108, 7922612), (136, 6291486), (144, 5941959), (153, 5592432), (204, 4194324), (216, 3961306), (263, 3253392), (272, 3145743), (306, 2796216), (408, 2097162), (432, 1980653), (443, 1931472), (459, 1864144), (526, 1626696), (612, 1398108), (789, 1084464), (816, 1048581), (886, 965736), (918, 932072), (1052, 813348), (1224, 699054), (1329, 643824), (1578, 542232), (1772, 482868), (1836, 466036), (2104, 406674), (2367, 361488), (2448, 349527), (2658, 321912), (3156, 271116), (3544, 241434), (3672, 233018), (3987, 214608), (4208, 203337), (4471, 191376), (4734, 180744), (5316, 160956), (6312, 135558), (7088, 120717), (7101, 120496), (7344, 116509), (7531, 113616), (7974, 107304), (8942, 95688), (9468, 90372), (10632, 80478), (11961, 71536), (12624, 67779), (13413, 63792), (14202, 60248), (15062, 56808), (15948, 53652), (17884, 47844), (18936, 45186), (21264, 40239), (22593, 37872), (23922, 35768), (26826, 31896), (28404, 30124)]