174082688

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{449}}^1$

素因数の和:709

約数の個数: 64

約数和(自身を含む): 375921000

約数和(自身を除く): 201838312

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 233, 416, 449, 466, 832, 898, 932, 1664, 1796, 1864, 3029, 3592, 3728, 5837, 6058, 7184, 7456, 11674, 12116, 14368, 14912, 23348, 24232, 28736, 29824, 46696, 48464, 57472, 93392, 96928, 104617, 186784, 193856, 209234, 373568, 387712, 418468, 747136, 836936, 1360021, 1673872, 2720042, 3347744, 5440084, 6695488, 10880168, 13390976, 21760336, 43520672, 87041344, 174082688]

約数ペア:

[(1, 174082688), (2, 87041344), (4, 43520672), (8, 21760336), (13, 13390976), (16, 10880168), (26, 6695488), (32, 5440084), (52, 3347744), (64, 2720042), (104, 1673872), (128, 1360021), (208, 836936), (233, 747136), (416, 418468), (449, 387712), (466, 373568), (832, 209234), (898, 193856), (932, 186784), (1664, 104617), (1796, 96928), (1864, 93392), (3029, 57472), (3592, 48464), (3728, 46696), (5837, 29824), (6058, 28736), (7184, 24232), (7456, 23348), (11674, 14912), (12116, 14368)]