13303913504

素因数分解:

$2^5\times 7^1\times {\mathrm{349}}^1\times {\mathrm{170179}}^1$

素因数の和:170545

約数の個数: 48

約数和(自身を含む): 30019752000

約数和(自身を除く): 16715838496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 349, 698, 1396, 2443, 2792, 4886, 5584, 9772, 11168, 19544, 39088, 78176, 170179, 340358, 680716, 1191253, 1361432, 2382506, 2722864, 4765012, 5445728, 9530024, 19060048, 38120096, 59392471, 118784942, 237569884, 415747297, 475139768, 831494594, 950279536, 1662989188, 1900559072, 3325978376, 6651956752, 13303913504]

約数ペア:

[(1, 13303913504), (2, 6651956752), (4, 3325978376), (7, 1900559072), (8, 1662989188), (14, 950279536), (16, 831494594), (28, 475139768), (32, 415747297), (56, 237569884), (112, 118784942), (224, 59392471), (349, 38120096), (698, 19060048), (1396, 9530024), (2443, 5445728), (2792, 4765012), (4886, 2722864), (5584, 2382506), (9772, 1361432), (11168, 1191253), (19544, 680716), (39088, 340358), (78176, 170179)]