766996848

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1277}}^1$

素因数の和:1431

約数の個数: 120

約数和(自身を含む): 2220826608

約数和(自身を除く): 1453829760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 97, 129, 144, 172, 194, 258, 291, 344, 387, 388, 516, 582, 688, 774, 776, 873, 1032, 1164, 1277, 1548, 1552, 1746, 2064, 2328, 2554, 3096, 3492, 3831, 4171, 4656, 5108, 6192, 6984, 7662, 8342, 10216, 11493, 12513, 13968, 15324, 16684, 20432, 22986, 25026, 30648, 33368, 37539, 45972, 50052, 54911, 61296, 66736, 75078, 91944, 100104, 109822, 123869, 150156, 164733, 183888, 200208, 219644, 247738, 300312, 329466, 371607, 439288, 494199, 495476, 600624, 658932, 743214, 878576, 988398, 990952, 1114821, 1317864, 1486428, 1976796, 1981904, 2229642, 2635728, 2972856, 3953592, 4459284, 5326367, 5945712, 7907184, 8918568, 10652734, 15979101, 17837136, 21305468, 31958202, 42610936, 47937303, 63916404, 85221872, 95874606, 127832808, 191749212, 255665616, 383498424, 766996848]

約数ペア:

[(1, 766996848), (2, 383498424), (3, 255665616), (4, 191749212), (6, 127832808), (8, 95874606), (9, 85221872), (12, 63916404), (16, 47937303), (18, 42610936), (24, 31958202), (36, 21305468), (43, 17837136), (48, 15979101), (72, 10652734), (86, 8918568), (97, 7907184), (129, 5945712), (144, 5326367), (172, 4459284), (194, 3953592), (258, 2972856), (291, 2635728), (344, 2229642), (387, 1981904), (388, 1976796), (516, 1486428), (582, 1317864), (688, 1114821), (774, 990952), (776, 988398), (873, 878576), (1032, 743214), (1164, 658932), (1277, 600624), (1548, 495476), (1552, 494199), (1746, 439288), (2064, 371607), (2328, 329466), (2554, 300312), (3096, 247738), (3492, 219644), (3831, 200208), (4171, 183888), (4656, 164733), (5108, 150156), (6192, 123869), (6984, 109822), (7662, 100104), (8342, 91944), (10216, 75078), (11493, 66736), (12513, 61296), (13968, 54911), (15324, 50052), (16684, 45972), (20432, 37539), (22986, 33368), (25026, 30648)]