487195008

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{40927}}^1$

素因数の和:40975

約数の個数: 64

約数和(自身を含む): 1335889920

約数和(自身を除く): 848694912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 40927, 81854, 122781, 163708, 245562, 327416, 491124, 654832, 982248, 1268737, 1309664, 1964496, 2537474, 2619328, 3806211, 3928992, 5074948, 5238656, 7612422, 7857984, 10149896, 15224844, 15715968, 20299792, 30449688, 40599584, 60899376, 81199168, 121798752, 162398336, 243597504, 487195008]

約数ペア:

[(1, 487195008), (2, 243597504), (3, 162398336), (4, 121798752), (6, 81199168), (8, 60899376), (12, 40599584), (16, 30449688), (24, 20299792), (31, 15715968), (32, 15224844), (48, 10149896), (62, 7857984), (64, 7612422), (93, 5238656), (96, 5074948), (124, 3928992), (128, 3806211), (186, 2619328), (192, 2537474), (248, 1964496), (372, 1309664), (384, 1268737), (496, 982248), (744, 654832), (992, 491124), (1488, 327416), (1984, 245562), (2976, 163708), (3968, 122781), (5952, 81854), (11904, 40927)]