305291424

素因数分解:

$2^5\times 3^1\times {\mathrm{991}}^1\times {\mathrm{3209}}^1$

素因数の和:4213

約数の個数: 48

約数和(自身を含む): 802448640

約数和(自身を除く): 497157216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 991, 1982, 2973, 3209, 3964, 5946, 6418, 7928, 9627, 11892, 12836, 15856, 19254, 23784, 25672, 31712, 38508, 47568, 51344, 77016, 95136, 102688, 154032, 308064, 3180119, 6360238, 9540357, 12720476, 19080714, 25440952, 38161428, 50881904, 76322856, 101763808, 152645712, 305291424]

約数ペア:

[(1, 305291424), (2, 152645712), (3, 101763808), (4, 76322856), (6, 50881904), (8, 38161428), (12, 25440952), (16, 19080714), (24, 12720476), (32, 9540357), (48, 6360238), (96, 3180119), (991, 308064), (1982, 154032), (2973, 102688), (3209, 95136), (3964, 77016), (5946, 51344), (6418, 47568), (7928, 38508), (9627, 31712), (11892, 25672), (12836, 23784), (15856, 19254)]