509062372

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{829}}^1$

素因数の和:1101

約数の個数: 72

約数和(自身を含む): 1122003960

約数和(自身を除く): 612941588

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 241, 364, 482, 637, 829, 964, 1274, 1658, 1687, 2548, 3133, 3316, 3374, 5803, 6266, 6748, 10777, 11606, 11809, 12532, 21554, 21931, 23212, 23618, 40621, 43108, 43862, 47236, 75439, 81242, 87724, 150878, 153517, 162484, 199789, 301756, 307034, 399578, 528073, 614068, 799156, 1056146, 1398523, 2112292, 2597257, 2797046, 5194514, 5594092, 9789661, 10389028, 18180799, 19579322, 36361598, 39158644, 72723196, 127265593, 254531186, 509062372]

約数ペア:

[(1, 509062372), (2, 254531186), (4, 127265593), (7, 72723196), (13, 39158644), (14, 36361598), (26, 19579322), (28, 18180799), (49, 10389028), (52, 9789661), (91, 5594092), (98, 5194514), (182, 2797046), (196, 2597257), (241, 2112292), (364, 1398523), (482, 1056146), (637, 799156), (829, 614068), (964, 528073), (1274, 399578), (1658, 307034), (1687, 301756), (2548, 199789), (3133, 162484), (3316, 153517), (3374, 150878), (5803, 87724), (6266, 81242), (6748, 75439), (10777, 47236), (11606, 43862), (11809, 43108), (12532, 40621), (21554, 23618), (21931, 23212)]