1047966976

素因数分解:

$2^8\times 7^1\times {\mathrm{73}}^1\times {\mathrm{8011}}^1$

素因数の和:8107

約数の個数: 72

約数和(自身を含む): 2423726144

約数和(自身を除く): 1375759168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 256, 292, 448, 511, 584, 896, 1022, 1168, 1792, 2044, 2336, 4088, 4672, 8011, 8176, 9344, 16022, 16352, 18688, 32044, 32704, 56077, 64088, 65408, 112154, 128176, 130816, 224308, 256352, 448616, 512704, 584803, 897232, 1025408, 1169606, 1794464, 2050816, 2339212, 3588928, 4093621, 4678424, 7177856, 8187242, 9356848, 14355712, 16374484, 18713696, 32748968, 37427392, 65497936, 74854784, 130995872, 149709568, 261991744, 523983488, 1047966976]

約数ペア:

[(1, 1047966976), (2, 523983488), (4, 261991744), (7, 149709568), (8, 130995872), (14, 74854784), (16, 65497936), (28, 37427392), (32, 32748968), (56, 18713696), (64, 16374484), (73, 14355712), (112, 9356848), (128, 8187242), (146, 7177856), (224, 4678424), (256, 4093621), (292, 3588928), (448, 2339212), (511, 2050816), (584, 1794464), (896, 1169606), (1022, 1025408), (1168, 897232), (1792, 584803), (2044, 512704), (2336, 448616), (4088, 256352), (4672, 224308), (8011, 130816), (8176, 128176), (9344, 112154), (16022, 65408), (16352, 64088), (18688, 56077), (32044, 32704)]