496722226

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5279}}^1$

素因数の和:5359

約数の個数: 64

約数和(自身を含む): 1021870080

約数和(自身を除く): 525147854

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 47, 77, 91, 94, 143, 154, 182, 286, 329, 517, 611, 658, 1001, 1034, 1222, 2002, 3619, 4277, 5279, 6721, 7238, 8554, 10558, 13442, 36953, 47047, 58069, 68627, 73906, 94094, 116138, 137254, 248113, 406483, 480389, 496226, 754897, 812966, 960778, 1509794, 1736791, 2729243, 3225469, 3473582, 5284279, 5458486, 6450938, 10568558, 19104701, 22578283, 35480159, 38209402, 45156566, 70960318, 248361113, 496722226]

約数ペア:

[(1, 496722226), (2, 248361113), (7, 70960318), (11, 45156566), (13, 38209402), (14, 35480159), (22, 22578283), (26, 19104701), (47, 10568558), (77, 6450938), (91, 5458486), (94, 5284279), (143, 3473582), (154, 3225469), (182, 2729243), (286, 1736791), (329, 1509794), (517, 960778), (611, 812966), (658, 754897), (1001, 496226), (1034, 480389), (1222, 406483), (2002, 248113), (3619, 137254), (4277, 116138), (5279, 94094), (6721, 73906), (7238, 68627), (8554, 58069), (10558, 47047), (13442, 36953)]