17034880

素因数分解:

$2^7\times 5^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:681

約数の個数: 64

約数和(自身を含む): 41738400

約数和(自身を除く): 24703520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 160, 172, 215, 320, 344, 430, 619, 640, 688, 860, 1238, 1376, 1720, 2476, 2752, 3095, 3440, 4952, 5504, 6190, 6880, 9904, 12380, 13760, 19808, 24760, 26617, 27520, 39616, 49520, 53234, 79232, 99040, 106468, 133085, 198080, 212936, 266170, 396160, 425872, 532340, 851744, 1064680, 1703488, 2129360, 3406976, 4258720, 8517440, 17034880]

約数ペア:

[(1, 17034880), (2, 8517440), (4, 4258720), (5, 3406976), (8, 2129360), (10, 1703488), (16, 1064680), (20, 851744), (32, 532340), (40, 425872), (43, 396160), (64, 266170), (80, 212936), (86, 198080), (128, 133085), (160, 106468), (172, 99040), (215, 79232), (320, 53234), (344, 49520), (430, 39616), (619, 27520), (640, 26617), (688, 24760), (860, 19808), (1238, 13760), (1376, 12380), (1720, 9904), (2476, 6880), (2752, 6190), (3095, 5504), (3440, 4952)]