1579222016

素因数分解:

$2^{10}\times {\mathrm{137}}^1\times {\mathrm{11257}}^1$

素因数の和:11414

約数の個数: 44

約数和(自身を含む): 3180227388

約数和(自身を除く): 1601005372

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 512, 548, 1024, 1096, 2192, 4384, 8768, 11257, 17536, 22514, 35072, 45028, 70144, 90056, 140288, 180112, 360224, 720448, 1440896, 1542209, 2881792, 3084418, 5763584, 6168836, 11527168, 12337672, 24675344, 49350688, 98701376, 197402752, 394805504, 789611008, 1579222016]

約数ペア:

[(1, 1579222016), (2, 789611008), (4, 394805504), (8, 197402752), (16, 98701376), (32, 49350688), (64, 24675344), (128, 12337672), (137, 11527168), (256, 6168836), (274, 5763584), (512, 3084418), (548, 2881792), (1024, 1542209), (1096, 1440896), (2192, 720448), (4384, 360224), (8768, 180112), (11257, 140288), (17536, 90056), (22514, 70144), (35072, 45028)]