275264784

素因数分解:

$2^4\times 3^3\times {\mathrm{137}}^1\times {\mathrm{4651}}^1$

素因数の和:4805

約数の個数: 80

約数和(自身を含む): 796050240

約数和(自身を除く): 520785456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 137, 144, 216, 274, 411, 432, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 3699, 4651, 4932, 6576, 7398, 9302, 9864, 13953, 14796, 18604, 19728, 27906, 29592, 37208, 41859, 55812, 59184, 74416, 83718, 111624, 125577, 167436, 223248, 251154, 334872, 502308, 637187, 669744, 1004616, 1274374, 1911561, 2009232, 2548748, 3823122, 5097496, 5734683, 7646244, 10194992, 11469366, 15292488, 17204049, 22938732, 30584976, 34408098, 45877464, 68816196, 91754928, 137632392, 275264784]

約数ペア:

[(1, 275264784), (2, 137632392), (3, 91754928), (4, 68816196), (6, 45877464), (8, 34408098), (9, 30584976), (12, 22938732), (16, 17204049), (18, 15292488), (24, 11469366), (27, 10194992), (36, 7646244), (48, 5734683), (54, 5097496), (72, 3823122), (108, 2548748), (137, 2009232), (144, 1911561), (216, 1274374), (274, 1004616), (411, 669744), (432, 637187), (548, 502308), (822, 334872), (1096, 251154), (1233, 223248), (1644, 167436), (2192, 125577), (2466, 111624), (3288, 83718), (3699, 74416), (4651, 59184), (4932, 55812), (6576, 41859), (7398, 37208), (9302, 29592), (9864, 27906), (13953, 19728), (14796, 18604)]