17039120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{30427}}^1$

素因数の和:30447

約数の個数: 40

約数和(自身を含む): 45276864

約数和(自身を除く): 28237744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 30427, 60854, 121708, 152135, 212989, 243416, 304270, 425978, 486832, 608540, 851956, 1064945, 1217080, 1703912, 2129890, 2434160, 3407824, 4259780, 8519560, 17039120]

約数ペア:

[(1, 17039120), (2, 8519560), (4, 4259780), (5, 3407824), (7, 2434160), (8, 2129890), (10, 1703912), (14, 1217080), (16, 1064945), (20, 851956), (28, 608540), (35, 486832), (40, 425978), (56, 304270), (70, 243416), (80, 212989), (112, 152135), (140, 121708), (280, 60854), (560, 30427)]