3929935040

素因数分解:

$2^6\times 5^1\times {\mathrm{743}}^1\times {\mathrm{16529}}^1$

素因数の和:17289

約数の個数: 56

約数和(自身を含む): 9371319840

約数和(自身を除く): 5441384800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 743, 1486, 2972, 3715, 5944, 7430, 11888, 14860, 16529, 23776, 29720, 33058, 47552, 59440, 66116, 82645, 118880, 132232, 165290, 237760, 264464, 330580, 528928, 661160, 1057856, 1322320, 2644640, 5289280, 12281047, 24562094, 49124188, 61405235, 98248376, 122810470, 196496752, 245620940, 392993504, 491241880, 785987008, 982483760, 1964967520, 3929935040]

約数ペア:

[(1, 3929935040), (2, 1964967520), (4, 982483760), (5, 785987008), (8, 491241880), (10, 392993504), (16, 245620940), (20, 196496752), (32, 122810470), (40, 98248376), (64, 61405235), (80, 49124188), (160, 24562094), (320, 12281047), (743, 5289280), (1486, 2644640), (2972, 1322320), (3715, 1057856), (5944, 661160), (7430, 528928), (11888, 330580), (14860, 264464), (16529, 237760), (23776, 165290), (29720, 132232), (33058, 118880), (47552, 82645), (59440, 66116)]