290064768

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^2$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 924625920

約数和(自身を除く): 634561152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 59, 62, 64, 84, 93, 96, 112, 118, 124, 128, 168, 177, 186, 192, 217, 224, 236, 248, 336, 354, 372, 384, 413, 434, 448, 472, 496, 651, 672, 708, 744, 826, 868, 896, 944, 992, 1239, 1302, 1344, 1416, 1488, 1652, 1736, 1829, 1888, 1984, 2478, 2604, 2688, 2832, 2976, 3304, 3472, 3481, 3658, 3776, 3968, 4956, 5208, 5487, 5664, 5952, 6608, 6944, 6962, 7316, 7552, 9912, 10416, 10443, 10974, 11328, 11904, 12803, 13216, 13888, 13924, 14632, 19824, 20832, 20886, 21948, 22656, 24367, 25606, 26432, 27776, 27848, 29264, 38409, 39648, 41664, 41772, 43896, 48734, 51212, 52864, 55696, 58528, 73101, 76818, 79296, 83328, 83544, 87792, 97468, 102424, 107911, 111392, 117056, 146202, 153636, 158592, 167088, 175584, 194936, 204848, 215822, 222784, 234112, 292404, 307272, 323733, 334176, 351168, 389872, 409696, 431644, 445568, 584808, 614544, 647466, 668352, 702336, 755377, 779744, 819392, 863288, 1169616, 1229088, 1294932, 1336704, 1510754, 1559488, 1638784, 1726576, 2266131, 2339232, 2458176, 2589864, 3021508, 3118976, 3453152, 4532262, 4678464, 4916352, 5179728, 6043016, 6906304, 9064524, 9356928, 10359456, 12086032, 13812608, 18129048, 20718912, 24172064, 36258096, 41437824, 48344128, 72516192, 96688256, 145032384, 290064768]

約数ペア:

[(1, 290064768), (2, 145032384), (3, 96688256), (4, 72516192), (6, 48344128), (7, 41437824), (8, 36258096), (12, 24172064), (14, 20718912), (16, 18129048), (21, 13812608), (24, 12086032), (28, 10359456), (31, 9356928), (32, 9064524), (42, 6906304), (48, 6043016), (56, 5179728), (59, 4916352), (62, 4678464), (64, 4532262), (84, 3453152), (93, 3118976), (96, 3021508), (112, 2589864), (118, 2458176), (124, 2339232), (128, 2266131), (168, 1726576), (177, 1638784), (186, 1559488), (192, 1510754), (217, 1336704), (224, 1294932), (236, 1229088), (248, 1169616), (336, 863288), (354, 819392), (372, 779744), (384, 755377), (413, 702336), (434, 668352), (448, 647466), (472, 614544), (496, 584808), (651, 445568), (672, 431644), (708, 409696), (744, 389872), (826, 351168), (868, 334176), (896, 323733), (944, 307272), (992, 292404), (1239, 234112), (1302, 222784), (1344, 215822), (1416, 204848), (1488, 194936), (1652, 175584), (1736, 167088), (1829, 158592), (1888, 153636), (1984, 146202), (2478, 117056), (2604, 111392), (2688, 107911), (2832, 102424), (2976, 97468), (3304, 87792), (3472, 83544), (3481, 83328), (3658, 79296), (3776, 76818), (3968, 73101), (4956, 58528), (5208, 55696), (5487, 52864), (5664, 51212), (5952, 48734), (6608, 43896), (6944, 41772), (6962, 41664), (7316, 39648), (7552, 38409), (9912, 29264), (10416, 27848), (10443, 27776), (10974, 26432), (11328, 25606), (11904, 24367), (12803, 22656), (13216, 21948), (13888, 20886), (13924, 20832), (14632, 19824)]