7265314810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{29123}}^1$

素因数の和:29263

約数の個数: 64

約数和(自身を含む): 14972065920

約数和(自身を除く): 7706751110

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 101, 130, 190, 202, 247, 494, 505, 1010, 1235, 1313, 1919, 2470, 2626, 3838, 6565, 9595, 13130, 19190, 24947, 29123, 49894, 58246, 124735, 145615, 249470, 291230, 378599, 553337, 757198, 1106674, 1892995, 2766685, 2941423, 3785990, 5533370, 5882846, 7193381, 14386762, 14707115, 29414230, 35966905, 38238499, 55887037, 71933810, 76476998, 111774074, 191192495, 279435185, 382384990, 558870370, 726531481, 1453062962, 3632657405, 7265314810]

約数ペア:

[(1, 7265314810), (2, 3632657405), (5, 1453062962), (10, 726531481), (13, 558870370), (19, 382384990), (26, 279435185), (38, 191192495), (65, 111774074), (95, 76476998), (101, 71933810), (130, 55887037), (190, 38238499), (202, 35966905), (247, 29414230), (494, 14707115), (505, 14386762), (1010, 7193381), (1235, 5882846), (1313, 5533370), (1919, 3785990), (2470, 2941423), (2626, 2766685), (3838, 1892995), (6565, 1106674), (9595, 757198), (13130, 553337), (19190, 378599), (24947, 291230), (29123, 249470), (49894, 145615), (58246, 124735)]