1285751424

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{115459}}^1$

素因数の和:115505

約数の個数: 64

約数和(自身を含む): 3533076000

約数和(自身を除く): 2247324576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 696, 928, 1392, 1856, 2784, 3712, 5568, 11136, 115459, 230918, 346377, 461836, 692754, 923672, 1385508, 1847344, 2771016, 3348311, 3694688, 5542032, 6696622, 7389376, 10044933, 11084064, 13393244, 14778752, 20089866, 22168128, 26786488, 40179732, 44336256, 53572976, 80359464, 107145952, 160718928, 214291904, 321437856, 428583808, 642875712, 1285751424]

約数ペア:

[(1, 1285751424), (2, 642875712), (3, 428583808), (4, 321437856), (6, 214291904), (8, 160718928), (12, 107145952), (16, 80359464), (24, 53572976), (29, 44336256), (32, 40179732), (48, 26786488), (58, 22168128), (64, 20089866), (87, 14778752), (96, 13393244), (116, 11084064), (128, 10044933), (174, 7389376), (192, 6696622), (232, 5542032), (348, 3694688), (384, 3348311), (464, 2771016), (696, 1847344), (928, 1385508), (1392, 923672), (1856, 692754), (2784, 461836), (3712, 346377), (5568, 230918), (11136, 115459)]