2572489008

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{226133}}^1$

素因数の和:226226

約数の個数: 60

約数和(自身を含む): 7290560160

約数和(自身を除く): 4718071152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2844, 3792, 5688, 11376, 226133, 452266, 678399, 904532, 1356798, 1809064, 2035197, 2713596, 3618128, 4070394, 5427192, 8140788, 10854384, 16281576, 17864507, 32563152, 35729014, 53593521, 71458028, 107187042, 142916056, 160780563, 214374084, 285832112, 321561126, 428748168, 643122252, 857496336, 1286244504, 2572489008]

約数ペア:

[(1, 2572489008), (2, 1286244504), (3, 857496336), (4, 643122252), (6, 428748168), (8, 321561126), (9, 285832112), (12, 214374084), (16, 160780563), (18, 142916056), (24, 107187042), (36, 71458028), (48, 53593521), (72, 35729014), (79, 32563152), (144, 17864507), (158, 16281576), (237, 10854384), (316, 8140788), (474, 5427192), (632, 4070394), (711, 3618128), (948, 2713596), (1264, 2035197), (1422, 1809064), (1896, 1356798), (2844, 904532), (3792, 678399), (5688, 452266), (11376, 226133)]