274539456

素因数分解:

$2^6\times 3^5\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:293

約数の個数: 168

約数和(自身を含む): 828405760

約数和(自身を除く): 553866304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 127, 139, 144, 162, 192, 216, 243, 254, 278, 288, 324, 381, 417, 432, 486, 508, 556, 576, 648, 762, 834, 864, 972, 1016, 1112, 1143, 1251, 1296, 1524, 1668, 1728, 1944, 2032, 2224, 2286, 2502, 2592, 3048, 3336, 3429, 3753, 3888, 4064, 4448, 4572, 5004, 5184, 6096, 6672, 6858, 7506, 7776, 8128, 8896, 9144, 10008, 10287, 11259, 12192, 13344, 13716, 15012, 15552, 17653, 18288, 20016, 20574, 22518, 24384, 26688, 27432, 30024, 30861, 33777, 35306, 36576, 40032, 41148, 45036, 52959, 54864, 60048, 61722, 67554, 70612, 73152, 80064, 82296, 90072, 105918, 109728, 120096, 123444, 135108, 141224, 158877, 164592, 180144, 211836, 219456, 240192, 246888, 270216, 282448, 317754, 329184, 360288, 423672, 476631, 493776, 540432, 564896, 635508, 658368, 720576, 847344, 953262, 987552, 1080864, 1129792, 1271016, 1429893, 1694688, 1906524, 1975104, 2161728, 2542032, 2859786, 3389376, 3813048, 4289679, 5084064, 5719572, 7626096, 8579358, 10168128, 11439144, 15252192, 17158716, 22878288, 30504384, 34317432, 45756576, 68634864, 91513152, 137269728, 274539456]

約数ペア:

[(1, 274539456), (2, 137269728), (3, 91513152), (4, 68634864), (6, 45756576), (8, 34317432), (9, 30504384), (12, 22878288), (16, 17158716), (18, 15252192), (24, 11439144), (27, 10168128), (32, 8579358), (36, 7626096), (48, 5719572), (54, 5084064), (64, 4289679), (72, 3813048), (81, 3389376), (96, 2859786), (108, 2542032), (127, 2161728), (139, 1975104), (144, 1906524), (162, 1694688), (192, 1429893), (216, 1271016), (243, 1129792), (254, 1080864), (278, 987552), (288, 953262), (324, 847344), (381, 720576), (417, 658368), (432, 635508), (486, 564896), (508, 540432), (556, 493776), (576, 476631), (648, 423672), (762, 360288), (834, 329184), (864, 317754), (972, 282448), (1016, 270216), (1112, 246888), (1143, 240192), (1251, 219456), (1296, 211836), (1524, 180144), (1668, 164592), (1728, 158877), (1944, 141224), (2032, 135108), (2224, 123444), (2286, 120096), (2502, 109728), (2592, 105918), (3048, 90072), (3336, 82296), (3429, 80064), (3753, 73152), (3888, 70612), (4064, 67554), (4448, 61722), (4572, 60048), (5004, 54864), (5184, 52959), (6096, 45036), (6672, 41148), (6858, 40032), (7506, 36576), (7776, 35306), (8128, 33777), (8896, 30861), (9144, 30024), (10008, 27432), (10287, 26688), (11259, 24384), (12192, 22518), (13344, 20574), (13716, 20016), (15012, 18288), (15552, 17653)]