457344

素因数分解:

$2^7\times 3^2\times {\mathrm{397}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 1319370

約数和(自身を除く): 862026

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 397, 576, 794, 1152, 1191, 1588, 2382, 3176, 3573, 4764, 6352, 7146, 9528, 12704, 14292, 19056, 25408, 28584, 38112, 50816, 57168, 76224, 114336, 152448, 228672, 457344]

約数ペア:

[(1, 457344), (2, 228672), (3, 152448), (4, 114336), (6, 76224), (8, 57168), (9, 50816), (12, 38112), (16, 28584), (18, 25408), (24, 19056), (32, 14292), (36, 12704), (48, 9528), (64, 7146), (72, 6352), (96, 4764), (128, 3573), (144, 3176), (192, 2382), (288, 1588), (384, 1191), (397, 1152), (576, 794)]