11159360

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{811}}^1$

素因数の和:871

約数の個数: 56

約数和(自身を含む): 27224736

約数和(自身を除く): 16065376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 430, 688, 811, 860, 1376, 1622, 1720, 2752, 3244, 3440, 4055, 6488, 6880, 8110, 12976, 13760, 16220, 25952, 32440, 34873, 51904, 64880, 69746, 129760, 139492, 174365, 259520, 278984, 348730, 557968, 697460, 1115936, 1394920, 2231872, 2789840, 5579680, 11159360]

約数ペア:

[(1, 11159360), (2, 5579680), (4, 2789840), (5, 2231872), (8, 1394920), (10, 1115936), (16, 697460), (20, 557968), (32, 348730), (40, 278984), (43, 259520), (64, 174365), (80, 139492), (86, 129760), (160, 69746), (172, 64880), (215, 51904), (320, 34873), (344, 32440), (430, 25952), (688, 16220), (811, 13760), (860, 12976), (1376, 8110), (1622, 6880), (1720, 6488), (2752, 4055), (3244, 3440)]