38560480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{34429}}^1$

素因数の和:34451

約数の個数: 48

約数和(自身を含む): 104116320

約数和(自身を除く): 65555840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 34429, 68858, 137716, 172145, 241003, 275432, 344290, 482006, 550864, 688580, 964012, 1101728, 1205015, 1377160, 1928024, 2410030, 2754320, 3856048, 4820060, 5508640, 7712096, 9640120, 19280240, 38560480]

約数ペア:

[(1, 38560480), (2, 19280240), (4, 9640120), (5, 7712096), (7, 5508640), (8, 4820060), (10, 3856048), (14, 2754320), (16, 2410030), (20, 1928024), (28, 1377160), (32, 1205015), (35, 1101728), (40, 964012), (56, 688580), (70, 550864), (80, 482006), (112, 344290), (140, 275432), (160, 241003), (224, 172145), (280, 137716), (560, 68858), (1120, 34429)]