40120852802705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{3828733}}^1$

素因数の和:3828906

約数の個数: 64

約数和(自身を含む): 54145772448768

約数和(自身を除く): 14024919646063

約数列:

[1, 5, 17, 43, 47, 61, 85, 215, 235, 305, 731, 799, 1037, 2021, 2623, 2867, 3655, 3995, 5185, 10105, 13115, 14335, 34357, 44591, 48739, 123281, 171785, 222955, 243695, 616405, 2095777, 3828733, 10478885, 19143665, 65088461, 164635519, 179950451, 233552713, 325442305, 823177595, 899752255, 1167763565, 2798803823, 3059157667, 3970396121, 7737869393, 10042766659, 10976977511, 13994019115, 15295788335, 19851980605, 38689346965, 50213833295, 54884887555, 131543779681, 170727033203, 186608617687, 472010032973, 657718898405, 853635166015, 933043088435, 2360050164865, 8024170560541, 40120852802705]

約数ペア:

[(1, 40120852802705), (5, 8024170560541), (17, 2360050164865), (43, 933043088435), (47, 853635166015), (61, 657718898405), (85, 472010032973), (215, 186608617687), (235, 170727033203), (305, 131543779681), (731, 54884887555), (799, 50213833295), (1037, 38689346965), (2021, 19851980605), (2623, 15295788335), (2867, 13994019115), (3655, 10976977511), (3995, 10042766659), (5185, 7737869393), (10105, 3970396121), (13115, 3059157667), (14335, 2798803823), (34357, 1167763565), (44591, 899752255), (48739, 823177595), (123281, 325442305), (171785, 233552713), (222955, 179950451), (243695, 164635519), (616405, 65088461), (2095777, 19143665), (3828733, 10478885)]