924480640

素因数分解:

$2^7\times 5^1\times {\mathrm{1444501}}^1$

素因数の和:1444520

約数の個数: 32

約数和(自身を含む): 2210088060

約数和(自身を除く): 1285607420

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 1444501, 2889002, 5778004, 7222505, 11556008, 14445010, 23112016, 28890020, 46224032, 57780040, 92448064, 115560080, 184896128, 231120160, 462240320, 924480640]

約数ペア:

[(1, 924480640), (2, 462240320), (4, 231120160), (5, 184896128), (8, 115560080), (10, 92448064), (16, 57780040), (20, 46224032), (32, 28890020), (40, 23112016), (64, 14445010), (80, 11556008), (128, 7222505), (160, 5778004), (320, 2889002), (640, 1444501)]