455898272

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{1979}}^1$

素因数の和:2325

約数の個数: 48

約数和(自身を含む): 940040640

約数和(自身を除く): 484142368

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 313, 368, 626, 736, 1252, 1979, 2504, 3958, 5008, 7199, 7916, 10016, 14398, 15832, 28796, 31664, 45517, 57592, 63328, 91034, 115184, 182068, 230368, 364136, 619427, 728272, 1238854, 1456544, 2477708, 4955416, 9910832, 14246821, 19821664, 28493642, 56987284, 113974568, 227949136, 455898272]

約数ペア:

[(1, 455898272), (2, 227949136), (4, 113974568), (8, 56987284), (16, 28493642), (23, 19821664), (32, 14246821), (46, 9910832), (92, 4955416), (184, 2477708), (313, 1456544), (368, 1238854), (626, 728272), (736, 619427), (1252, 364136), (1979, 230368), (2504, 182068), (3958, 115184), (5008, 91034), (7199, 63328), (7916, 57592), (10016, 45517), (14398, 31664), (15832, 28796)]