29220679415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{839}}^1$

素因数の和:1160

約数の個数: 64

約数和(自身を含む): 39191040000

約数和(自身を除く): 9970360585

約数列:

[1, 5, 17, 29, 71, 85, 145, 199, 355, 493, 839, 995, 1207, 2059, 2465, 3383, 4195, 5771, 6035, 10295, 14129, 14263, 16915, 24331, 28855, 35003, 59569, 70645, 71315, 98107, 121655, 166961, 175015, 240193, 297845, 409741, 413627, 490535, 834805, 1012673, 1200965, 1727501, 2048705, 2068135, 2838337, 4841869, 5063365, 6965597, 8637505, 11854231, 14191685, 24209345, 29367517, 34827985, 59271155, 82311773, 146837585, 201521927, 343772699, 411558865, 1007609635, 1718863495, 5844135883, 29220679415]

約数ペア:

[(1, 29220679415), (5, 5844135883), (17, 1718863495), (29, 1007609635), (71, 411558865), (85, 343772699), (145, 201521927), (199, 146837585), (355, 82311773), (493, 59271155), (839, 34827985), (995, 29367517), (1207, 24209345), (2059, 14191685), (2465, 11854231), (3383, 8637505), (4195, 6965597), (5771, 5063365), (6035, 4841869), (10295, 2838337), (14129, 2068135), (14263, 2048705), (16915, 1727501), (24331, 1200965), (28855, 1012673), (35003, 834805), (59569, 490535), (70645, 413627), (71315, 409741), (98107, 297845), (121655, 240193), (166961, 175015)]