293912528

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{599}}^1$

素因数の和:964

約数の個数: 80

約数和(自身を含む): 704121600

約数和(自身を除く): 410209072

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 337, 364, 599, 674, 728, 1198, 1348, 1456, 2359, 2396, 2696, 4193, 4381, 4718, 4792, 5392, 7787, 8386, 8762, 9436, 9584, 15574, 16772, 17524, 18872, 30667, 31148, 33544, 35048, 37744, 54509, 61334, 62296, 67088, 70096, 109018, 122668, 124592, 201863, 218036, 245336, 403726, 436072, 490672, 807452, 872144, 1413041, 1614904, 2624219, 2826082, 3229808, 5248438, 5652164, 10496876, 11304328, 18369533, 20993752, 22608656, 36739066, 41987504, 73478132, 146956264, 293912528]

約数ペア:

[(1, 293912528), (2, 146956264), (4, 73478132), (7, 41987504), (8, 36739066), (13, 22608656), (14, 20993752), (16, 18369533), (26, 11304328), (28, 10496876), (52, 5652164), (56, 5248438), (91, 3229808), (104, 2826082), (112, 2624219), (182, 1614904), (208, 1413041), (337, 872144), (364, 807452), (599, 490672), (674, 436072), (728, 403726), (1198, 245336), (1348, 218036), (1456, 201863), (2359, 124592), (2396, 122668), (2696, 109018), (4193, 70096), (4381, 67088), (4718, 62296), (4792, 61334), (5392, 54509), (7787, 37744), (8386, 35048), (8762, 33544), (9436, 31148), (9584, 30667), (15574, 18872), (16772, 17524)]