494480256

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41539}}^1$

素因数の和:41587

約数の個数: 64

約数和(自身を含む): 1355865600

約数和(自身を除く): 861385344

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, 41539, 83078, 124617, 166156, 249234, 332312, 498468, 664624, 996936, 1287709, 1329248, 1993872, 2575418, 2658496, 3863127, 3987744, 5150836, 5316992, 7726254, 7975488, 10301672, 15452508, 15950976, 20603344, 30905016, 41206688, 61810032, 82413376, 123620064, 164826752, 247240128, 494480256]

約数ペア:

[(1, 494480256), (2, 247240128), (3, 164826752), (4, 123620064), (6, 82413376), (8, 61810032), (12, 41206688), (16, 30905016), (24, 20603344), (31, 15950976), (32, 15452508), (48, 10301672), (62, 7975488), (64, 7726254), (93, 5316992), (96, 5150836), (124, 3987744), (128, 3863127), (186, 2658496), (192, 2575418), (248, 1993872), (372, 1329248), (384, 1287709), (496, 996936), (744, 664624), (992, 498468), (1488, 332312), (1984, 249234), (2976, 166156), (3968, 124617), (5952, 83078), (11904, 41539)]