1456540704

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{18127}}^1$

素因数の和:18180

約数の個数: 120

約数和(自身を含む): 4422071808

約数和(自身を除く): 2965531104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 2232, 2511, 2592, 2976, 3348, 4464, 5022, 6696, 8928, 10044, 13392, 18127, 20088, 26784, 36254, 40176, 54381, 72508, 80352, 108762, 145016, 163143, 217524, 290032, 326286, 435048, 489429, 561937, 580064, 652572, 870096, 978858, 1123874, 1305144, 1468287, 1685811, 1740192, 1957716, 2247748, 2610288, 2936574, 3371622, 3915432, 4495496, 5057433, 5220576, 5873148, 6743244, 7830864, 8990992, 10114866, 11746296, 13486488, 15172299, 15661728, 17981984, 20229732, 23492592, 26972976, 30344598, 40459464, 45516897, 46985184, 53945952, 60689196, 80918928, 91033794, 121378392, 161837856, 182067588, 242756784, 364135176, 485513568, 728270352, 1456540704]

約数ペア:

[(1, 1456540704), (2, 728270352), (3, 485513568), (4, 364135176), (6, 242756784), (8, 182067588), (9, 161837856), (12, 121378392), (16, 91033794), (18, 80918928), (24, 60689196), (27, 53945952), (31, 46985184), (32, 45516897), (36, 40459464), (48, 30344598), (54, 26972976), (62, 23492592), (72, 20229732), (81, 17981984), (93, 15661728), (96, 15172299), (108, 13486488), (124, 11746296), (144, 10114866), (162, 8990992), (186, 7830864), (216, 6743244), (248, 5873148), (279, 5220576), (288, 5057433), (324, 4495496), (372, 3915432), (432, 3371622), (496, 2936574), (558, 2610288), (648, 2247748), (744, 1957716), (837, 1740192), (864, 1685811), (992, 1468287), (1116, 1305144), (1296, 1123874), (1488, 978858), (1674, 870096), (2232, 652572), (2511, 580064), (2592, 561937), (2976, 489429), (3348, 435048), (4464, 326286), (5022, 290032), (6696, 217524), (8928, 163143), (10044, 145016), (13392, 108762), (18127, 80352), (20088, 72508), (26784, 54381), (36254, 40176)]