678339072

素因数分解:

$2^9\times 3^2\times {\mathrm{147209}}^1$

素因数の和:147233

約数の個数: 60

約数和(自身を含む): 1957745790

約数和(自身を除く): 1279406718

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 147209, 294418, 441627, 588836, 883254, 1177672, 1324881, 1766508, 2355344, 2649762, 3533016, 4710688, 5299524, 7066032, 9421376, 10599048, 14132064, 18842752, 21198096, 28264128, 37685504, 42396192, 56528256, 75371008, 84792384, 113056512, 169584768, 226113024, 339169536, 678339072]

約数ペア:

[(1, 678339072), (2, 339169536), (3, 226113024), (4, 169584768), (6, 113056512), (8, 84792384), (9, 75371008), (12, 56528256), (16, 42396192), (18, 37685504), (24, 28264128), (32, 21198096), (36, 18842752), (48, 14132064), (64, 10599048), (72, 9421376), (96, 7066032), (128, 5299524), (144, 4710688), (192, 3533016), (256, 2649762), (288, 2355344), (384, 1766508), (512, 1324881), (576, 1177672), (768, 883254), (1152, 588836), (1536, 441627), (2304, 294418), (4608, 147209)]