729307552

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{52153}}^1$

素因数の和:52205

約数の個数: 48

約数和(自身を含む): 1577136960

約数和(自身を除く): 847829408

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1748, 3496, 6992, 13984, 52153, 104306, 208612, 417224, 834448, 990907, 1199519, 1668896, 1981814, 2399038, 3963628, 4798076, 7927256, 9596152, 15854512, 19192304, 22790861, 31709024, 38384608, 45581722, 91163444, 182326888, 364653776, 729307552]

約数ペア:

[(1, 729307552), (2, 364653776), (4, 182326888), (8, 91163444), (16, 45581722), (19, 38384608), (23, 31709024), (32, 22790861), (38, 19192304), (46, 15854512), (76, 9596152), (92, 7927256), (152, 4798076), (184, 3963628), (304, 2399038), (368, 1981814), (437, 1668896), (608, 1199519), (736, 990907), (874, 834448), (1748, 417224), (3496, 208612), (6992, 104306), (13984, 52153)]