3965209416

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{49481}}^1$

素因数の和:49556

約数の個数: 128

約数和(自身を含む): 12825734400

約数和(自身を除く): 8860524984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 53, 54, 56, 63, 72, 84, 106, 108, 126, 159, 168, 189, 212, 216, 252, 318, 371, 378, 424, 477, 504, 636, 742, 756, 954, 1113, 1272, 1431, 1484, 1512, 1908, 2226, 2862, 2968, 3339, 3816, 4452, 5724, 6678, 8904, 10017, 11448, 13356, 20034, 26712, 40068, 49481, 80136, 98962, 148443, 197924, 296886, 346367, 395848, 445329, 593772, 692734, 890658, 1039101, 1187544, 1335987, 1385468, 1781316, 2078202, 2622493, 2671974, 2770936, 3117303, 3562632, 4156404, 5244986, 5343948, 6234606, 7867479, 8312808, 9351909, 10489972, 10687896, 12469212, 15734958, 18357451, 18703818, 20979944, 23602437, 24938424, 31469916, 36714902, 37407636, 47204874, 55072353, 62939832, 70807311, 73429804, 74815272, 94409748, 110144706, 141614622, 146859608, 165217059, 188819496, 220289412, 283229244, 330434118, 440578824, 495651177, 566458488, 660868236, 991302354, 1321736472, 1982604708, 3965209416]

約数ペア:

[(1, 3965209416), (2, 1982604708), (3, 1321736472), (4, 991302354), (6, 660868236), (7, 566458488), (8, 495651177), (9, 440578824), (12, 330434118), (14, 283229244), (18, 220289412), (21, 188819496), (24, 165217059), (27, 146859608), (28, 141614622), (36, 110144706), (42, 94409748), (53, 74815272), (54, 73429804), (56, 70807311), (63, 62939832), (72, 55072353), (84, 47204874), (106, 37407636), (108, 36714902), (126, 31469916), (159, 24938424), (168, 23602437), (189, 20979944), (212, 18703818), (216, 18357451), (252, 15734958), (318, 12469212), (371, 10687896), (378, 10489972), (424, 9351909), (477, 8312808), (504, 7867479), (636, 6234606), (742, 5343948), (756, 5244986), (954, 4156404), (1113, 3562632), (1272, 3117303), (1431, 2770936), (1484, 2671974), (1512, 2622493), (1908, 2078202), (2226, 1781316), (2862, 1385468), (2968, 1335987), (3339, 1187544), (3816, 1039101), (4452, 890658), (5724, 692734), (6678, 593772), (8904, 445329), (10017, 395848), (11448, 346367), (13356, 296886), (20034, 197924), (26712, 148443), (40068, 98962), (49481, 80136)]