1427256468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{547}}^1\times {\mathrm{599}}^1$

素因数の和:1178

約数の個数: 108

約数和(自身を含む): 3979466400

約数和(自身を除く): 2552209932

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 547, 599, 726, 1089, 1094, 1198, 1452, 1641, 1797, 2178, 2188, 2396, 3282, 3594, 4356, 4923, 5391, 6017, 6564, 6589, 7188, 9846, 10782, 12034, 13178, 18051, 19692, 19767, 21564, 24068, 26356, 36102, 39534, 54153, 59301, 66187, 72204, 72479, 79068, 108306, 118602, 132374, 144958, 198561, 216612, 217437, 237204, 264748, 289916, 327653, 397122, 434874, 595683, 652311, 655306, 794244, 869748, 982959, 1191366, 1304622, 1310612, 1965918, 2382732, 2609244, 2948877, 3604183, 3931836, 5897754, 7208366, 10812549, 11795508, 14416732, 21625098, 32437647, 39646013, 43250196, 64875294, 79292026, 118938039, 129750588, 158584052, 237876078, 356814117, 475752156, 713628234, 1427256468]

約数ペア:

[(1, 1427256468), (2, 713628234), (3, 475752156), (4, 356814117), (6, 237876078), (9, 158584052), (11, 129750588), (12, 118938039), (18, 79292026), (22, 64875294), (33, 43250196), (36, 39646013), (44, 32437647), (66, 21625098), (99, 14416732), (121, 11795508), (132, 10812549), (198, 7208366), (242, 5897754), (363, 3931836), (396, 3604183), (484, 2948877), (547, 2609244), (599, 2382732), (726, 1965918), (1089, 1310612), (1094, 1304622), (1198, 1191366), (1452, 982959), (1641, 869748), (1797, 794244), (2178, 655306), (2188, 652311), (2396, 595683), (3282, 434874), (3594, 397122), (4356, 327653), (4923, 289916), (5391, 264748), (6017, 237204), (6564, 217437), (6589, 216612), (7188, 198561), (9846, 144958), (10782, 132374), (12034, 118602), (13178, 108306), (18051, 79068), (19692, 72479), (19767, 72204), (21564, 66187), (24068, 59301), (26356, 54153), (36102, 39534)]