1330722048

素因数分解:

$2^8\times 3^1\times {\mathrm{97}}^1\times {\mathrm{17863}}^1$

素因数の和:17979

約数の個数: 72

約数和(自身を含む): 3578373568

約数和(自身を除く): 2247651520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 256, 291, 384, 388, 582, 768, 776, 1164, 1552, 2328, 3104, 4656, 6208, 9312, 12416, 17863, 18624, 24832, 35726, 37248, 53589, 71452, 74496, 107178, 142904, 214356, 285808, 428712, 571616, 857424, 1143232, 1714848, 1732711, 2286464, 3429696, 3465422, 4572928, 5198133, 6859392, 6930844, 10396266, 13718784, 13861688, 20792532, 27723376, 41585064, 55446752, 83170128, 110893504, 166340256, 221787008, 332680512, 443574016, 665361024, 1330722048]

約数ペア:

[(1, 1330722048), (2, 665361024), (3, 443574016), (4, 332680512), (6, 221787008), (8, 166340256), (12, 110893504), (16, 83170128), (24, 55446752), (32, 41585064), (48, 27723376), (64, 20792532), (96, 13861688), (97, 13718784), (128, 10396266), (192, 6930844), (194, 6859392), (256, 5198133), (291, 4572928), (384, 3465422), (388, 3429696), (582, 2286464), (768, 1732711), (776, 1714848), (1164, 1143232), (1552, 857424), (2328, 571616), (3104, 428712), (4656, 285808), (6208, 214356), (9312, 142904), (12416, 107178), (17863, 74496), (18624, 71452), (24832, 53589), (35726, 37248)]