409099328

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{3359}}^1$

素因数の和:3555

約数の個数: 56

約数和(自身を含む): 890991360

約数和(自身を除く): 481892032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 173, 176, 346, 352, 692, 704, 1384, 1903, 2768, 3359, 3806, 5536, 6718, 7612, 11072, 13436, 15224, 26872, 30448, 36949, 53744, 60896, 73898, 107488, 121792, 147796, 214976, 295592, 581107, 591184, 1162214, 1182368, 2324428, 2364736, 4648856, 6392177, 9297712, 12784354, 18595424, 25568708, 37190848, 51137416, 102274832, 204549664, 409099328]

約数ペア:

[(1, 409099328), (2, 204549664), (4, 102274832), (8, 51137416), (11, 37190848), (16, 25568708), (22, 18595424), (32, 12784354), (44, 9297712), (64, 6392177), (88, 4648856), (173, 2364736), (176, 2324428), (346, 1182368), (352, 1162214), (692, 591184), (704, 581107), (1384, 295592), (1903, 214976), (2768, 147796), (3359, 121792), (3806, 107488), (5536, 73898), (6718, 60896), (7612, 53744), (11072, 36949), (13436, 30448), (15224, 26872)]