13636160

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{991}}^1$

素因数の和:1051

約数の個数: 56

約数和(自身を含む): 33259776

約数和(自身を除く): 19623616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 430, 688, 860, 991, 1376, 1720, 1982, 2752, 3440, 3964, 4955, 6880, 7928, 9910, 13760, 15856, 19820, 31712, 39640, 42613, 63424, 79280, 85226, 158560, 170452, 213065, 317120, 340904, 426130, 681808, 852260, 1363616, 1704520, 2727232, 3409040, 6818080, 13636160]

約数ペア:

[(1, 13636160), (2, 6818080), (4, 3409040), (5, 2727232), (8, 1704520), (10, 1363616), (16, 852260), (20, 681808), (32, 426130), (40, 340904), (43, 317120), (64, 213065), (80, 170452), (86, 158560), (160, 85226), (172, 79280), (215, 63424), (320, 42613), (344, 39640), (430, 31712), (688, 19820), (860, 15856), (991, 13760), (1376, 9910), (1720, 7928), (1982, 6880), (2752, 4955), (3440, 3964)]