1559484416

素因数分解:

$2^{11}\times 7^1\times {\mathrm{181}}^1\times {\mathrm{601}}^1$

素因数の和:811

約数の個数: 96

約数和(自身を含む): 3589316640

約数和(自身を除く): 2029832224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 181, 224, 256, 362, 448, 512, 601, 724, 896, 1024, 1202, 1267, 1448, 1792, 2048, 2404, 2534, 2896, 3584, 4207, 4808, 5068, 5792, 7168, 8414, 9616, 10136, 11584, 14336, 16828, 19232, 20272, 23168, 33656, 38464, 40544, 46336, 67312, 76928, 81088, 92672, 108781, 134624, 153856, 162176, 185344, 217562, 269248, 307712, 324352, 370688, 435124, 538496, 615424, 648704, 761467, 870248, 1076992, 1230848, 1297408, 1522934, 1740496, 2153984, 2594816, 3045868, 3480992, 4307968, 6091736, 6961984, 8615936, 12183472, 13923968, 24366944, 27847936, 48733888, 55695872, 97467776, 111391744, 194935552, 222783488, 389871104, 779742208, 1559484416]

約数ペア:

[(1, 1559484416), (2, 779742208), (4, 389871104), (7, 222783488), (8, 194935552), (14, 111391744), (16, 97467776), (28, 55695872), (32, 48733888), (56, 27847936), (64, 24366944), (112, 13923968), (128, 12183472), (181, 8615936), (224, 6961984), (256, 6091736), (362, 4307968), (448, 3480992), (512, 3045868), (601, 2594816), (724, 2153984), (896, 1740496), (1024, 1522934), (1202, 1297408), (1267, 1230848), (1448, 1076992), (1792, 870248), (2048, 761467), (2404, 648704), (2534, 615424), (2896, 538496), (3584, 435124), (4207, 370688), (4808, 324352), (5068, 307712), (5792, 269248), (7168, 217562), (8414, 185344), (9616, 162176), (10136, 153856), (11584, 134624), (14336, 108781), (16828, 92672), (19232, 81088), (20272, 76928), (23168, 67312), (33656, 46336), (38464, 40544)]