779299528

素因数分解:

$2^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:447

約数の個数: 96

約数和(自身を含む): 1745492760

約数和(自身を除く): 966193232

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 98, 113, 146, 196, 226, 241, 292, 392, 452, 482, 511, 584, 791, 904, 964, 1022, 1582, 1687, 1928, 2044, 3164, 3374, 3577, 4088, 5537, 6328, 6748, 7154, 8249, 11074, 11809, 13496, 14308, 16498, 17593, 22148, 23618, 27233, 28616, 32996, 35186, 44296, 47236, 54466, 57743, 65992, 70372, 94472, 108932, 115486, 123151, 140744, 190631, 217864, 230972, 246302, 381262, 404201, 461944, 492604, 762524, 808402, 862057, 985208, 1334417, 1525048, 1616804, 1724114, 1988009, 2668834, 3233608, 3448228, 3976018, 5337668, 6896456, 7952036, 10675336, 13916063, 15904072, 27832126, 55664252, 97412441, 111328504, 194824882, 389649764, 779299528]

約数ペア:

[(1, 779299528), (2, 389649764), (4, 194824882), (7, 111328504), (8, 97412441), (14, 55664252), (28, 27832126), (49, 15904072), (56, 13916063), (73, 10675336), (98, 7952036), (113, 6896456), (146, 5337668), (196, 3976018), (226, 3448228), (241, 3233608), (292, 2668834), (392, 1988009), (452, 1724114), (482, 1616804), (511, 1525048), (584, 1334417), (791, 985208), (904, 862057), (964, 808402), (1022, 762524), (1582, 492604), (1687, 461944), (1928, 404201), (2044, 381262), (3164, 246302), (3374, 230972), (3577, 217864), (4088, 190631), (5537, 140744), (6328, 123151), (6748, 115486), (7154, 108932), (8249, 94472), (11074, 70372), (11809, 65992), (13496, 57743), (14308, 54466), (16498, 47236), (17593, 44296), (22148, 35186), (23618, 32996), (27233, 28616)]