478848

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:89

約数の個数: 64

約数和(自身を含む): 1346400

約数和(自身を除く): 867552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 43, 48, 58, 64, 86, 87, 96, 116, 128, 129, 172, 174, 192, 232, 258, 344, 348, 384, 464, 516, 688, 696, 928, 1032, 1247, 1376, 1392, 1856, 2064, 2494, 2752, 2784, 3712, 3741, 4128, 4988, 5504, 5568, 7482, 8256, 9976, 11136, 14964, 16512, 19952, 29928, 39904, 59856, 79808, 119712, 159616, 239424, 478848]

約数ペア:

[(1, 478848), (2, 239424), (3, 159616), (4, 119712), (6, 79808), (8, 59856), (12, 39904), (16, 29928), (24, 19952), (29, 16512), (32, 14964), (43, 11136), (48, 9976), (58, 8256), (64, 7482), (86, 5568), (87, 5504), (96, 4988), (116, 4128), (128, 3741), (129, 3712), (172, 2784), (174, 2752), (192, 2494), (232, 2064), (258, 1856), (344, 1392), (348, 1376), (384, 1247), (464, 1032), (516, 928), (688, 696)]