23412086780

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1\times {\mathrm{27847}}^1$

素因数の和:28314

約数の個数: 48

約数和(自身を含む): 49704001536

約数和(自身を除く): 26291914756

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 331, 508, 635, 662, 1270, 1324, 1655, 2540, 3310, 6620, 27847, 42037, 55694, 84074, 111388, 139235, 168148, 210185, 278470, 420370, 556940, 840740, 3536569, 7073138, 9217357, 14146276, 17682845, 18434714, 35365690, 36869428, 46086785, 70731380, 92173570, 184347140, 1170604339, 2341208678, 4682417356, 5853021695, 11706043390, 23412086780]

約数ペア:

[(1, 23412086780), (2, 11706043390), (4, 5853021695), (5, 4682417356), (10, 2341208678), (20, 1170604339), (127, 184347140), (254, 92173570), (331, 70731380), (508, 46086785), (635, 36869428), (662, 35365690), (1270, 18434714), (1324, 17682845), (1655, 14146276), (2540, 9217357), (3310, 7073138), (6620, 3536569), (27847, 840740), (42037, 556940), (55694, 420370), (84074, 278470), (111388, 210185), (139235, 168148)]