280545872255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{937}}^1\times {\mathrm{6473}}^1$

素因数の和:7484

約数の個数: 48

約数和(自身を含む): 380825643744

約数和(自身を除く): 100279771489

約数列:

[1, 5, 11, 29, 55, 145, 319, 841, 937, 1595, 4205, 4685, 6473, 9251, 10307, 27173, 32365, 46255, 51535, 71203, 135865, 187717, 298903, 356015, 788017, 938585, 1494515, 2064887, 3940085, 5443793, 6065201, 8668187, 10324435, 27218965, 30326005, 43340935, 59881723, 66717211, 175890829, 299408615, 333586055, 879454145, 1934799119, 5100834041, 9673995595, 25504170205, 56109174451, 280545872255]

約数ペア:

[(1, 280545872255), (5, 56109174451), (11, 25504170205), (29, 9673995595), (55, 5100834041), (145, 1934799119), (319, 879454145), (841, 333586055), (937, 299408615), (1595, 175890829), (4205, 66717211), (4685, 59881723), (6473, 43340935), (9251, 30326005), (10307, 27218965), (27173, 10324435), (32365, 8668187), (46255, 6065201), (51535, 5443793), (71203, 3940085), (135865, 2064887), (187717, 1494515), (298903, 938585), (356015, 788017)]