1497303664

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{69371}}^1$

素因数の和:69469

約数の個数: 40

約数和(自身を含む): 3096766080

約数和(自身を除く): 1599462416

約数列:

[1, 2, 4, 8, 16, 19, 38, 71, 76, 142, 152, 284, 304, 568, 1136, 1349, 2698, 5396, 10792, 21584, 69371, 138742, 277484, 554968, 1109936, 1318049, 2636098, 4925341, 5272196, 9850682, 10544392, 19701364, 21088784, 39402728, 78805456, 93581479, 187162958, 374325916, 748651832, 1497303664]

約数ペア:

[(1, 1497303664), (2, 748651832), (4, 374325916), (8, 187162958), (16, 93581479), (19, 78805456), (38, 39402728), (71, 21088784), (76, 19701364), (142, 10544392), (152, 9850682), (284, 5272196), (304, 4925341), (568, 2636098), (1136, 1318049), (1349, 1109936), (2698, 554968), (5396, 277484), (10792, 138742), (21584, 69371)]