270305862016

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{68121437}}^1$

素因数の和:68121482

約数の個数: 32

約数和(自身を含む): 555870934080

約数和(自身を除く): 285565072064

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 68121437, 136242874, 272485748, 544971496, 1089942992, 2111764547, 2179885984, 4223529094, 4359771968, 8447058188, 8719543936, 16894116376, 33788232752, 67576465504, 135152931008, 270305862016]

約数ペア:

[(1, 270305862016), (2, 135152931008), (4, 67576465504), (8, 33788232752), (16, 16894116376), (31, 8719543936), (32, 8447058188), (62, 4359771968), (64, 4223529094), (124, 2179885984), (128, 2111764547), (248, 1089942992), (496, 544971496), (992, 272485748), (1984, 136242874), (3968, 68121437)]