445008

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:211

約数の個数: 40

約数和(自身を含む): 1174528

約数和(自身を除く): 729520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 127, 146, 219, 254, 292, 381, 438, 508, 584, 762, 876, 1016, 1168, 1524, 1752, 2032, 3048, 3504, 6096, 9271, 18542, 27813, 37084, 55626, 74168, 111252, 148336, 222504, 445008]

約数ペア:

[(1, 445008), (2, 222504), (3, 148336), (4, 111252), (6, 74168), (8, 55626), (12, 37084), (16, 27813), (24, 18542), (48, 9271), (73, 6096), (127, 3504), (146, 3048), (219, 2032), (254, 1752), (292, 1524), (381, 1168), (438, 1016), (508, 876), (584, 762)]