121551744

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{10211}}^1$

素因数の和:10259

約数の個数: 64

約数和(自身を含む): 333319680

約数和(自身を除く): 211767936

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, 10211, 11904, 20422, 30633, 40844, 61266, 81688, 122532, 163376, 245064, 316541, 326752, 490128, 633082, 653504, 949623, 980256, 1266164, 1307008, 1899246, 1960512, 2532328, 3798492, 3921024, 5064656, 7596984, 10129312, 15193968, 20258624, 30387936, 40517248, 60775872, 121551744]

約数ペア:

[(1, 121551744), (2, 60775872), (3, 40517248), (4, 30387936), (6, 20258624), (8, 15193968), (12, 10129312), (16, 7596984), (24, 5064656), (31, 3921024), (32, 3798492), (48, 2532328), (62, 1960512), (64, 1899246), (93, 1307008), (96, 1266164), (124, 980256), (128, 949623), (186, 653504), (192, 633082), (248, 490128), (372, 326752), (384, 316541), (496, 245064), (744, 163376), (992, 122532), (1488, 81688), (1984, 61266), (2976, 40844), (3968, 30633), (5952, 20422), (10211, 11904)]