713972348

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{1709}}^1$

素因数の和:1994

約数の個数: 48

約数和(自身を含む): 1378944000

約数和(自身を除く): 664971652

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 239, 437, 478, 874, 956, 1709, 1748, 3418, 4541, 5497, 6836, 9082, 10994, 18164, 21988, 32471, 39307, 64942, 78614, 104443, 129884, 157228, 208886, 408451, 417772, 746833, 816902, 1493666, 1633804, 2987332, 7760569, 9394373, 15521138, 18788746, 31042276, 37577492, 178493087, 356986174, 713972348]

約数ペア:

[(1, 713972348), (2, 356986174), (4, 178493087), (19, 37577492), (23, 31042276), (38, 18788746), (46, 15521138), (76, 9394373), (92, 7760569), (239, 2987332), (437, 1633804), (478, 1493666), (874, 816902), (956, 746833), (1709, 417772), (1748, 408451), (3418, 208886), (4541, 157228), (5497, 129884), (6836, 104443), (9082, 78614), (10994, 64942), (18164, 39307), (21988, 32471)]