834972476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{30469}}^1$

素因数の和:30534

約数の個数: 48

約数和(自身を含む): 1719970560

約数和(自身を除く): 884998084

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 221, 403, 442, 527, 806, 884, 1054, 1612, 2108, 6851, 13702, 27404, 30469, 60938, 121876, 396097, 517973, 792194, 944539, 1035946, 1584388, 1889078, 2071892, 3778156, 6733649, 12279007, 13467298, 16057163, 24558014, 26934596, 32114326, 49116028, 64228652, 208743119, 417486238, 834972476]

約数ペア:

[(1, 834972476), (2, 417486238), (4, 208743119), (13, 64228652), (17, 49116028), (26, 32114326), (31, 26934596), (34, 24558014), (52, 16057163), (62, 13467298), (68, 12279007), (124, 6733649), (221, 3778156), (403, 2071892), (442, 1889078), (527, 1584388), (806, 1035946), (884, 944539), (1054, 792194), (1612, 517973), (2108, 396097), (6851, 121876), (13702, 60938), (27404, 30469)]