730743874

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^2$

素因数の和:367

約数の個数: 48

約数和(自身を含む): 1304739072

約数和(自身を除く): 573995198

約数列:

[1, 2, 7, 14, 47, 94, 97, 107, 194, 214, 329, 658, 679, 749, 1358, 1498, 4559, 5029, 9118, 10058, 10379, 11449, 20758, 22898, 31913, 35203, 63826, 70406, 72653, 80143, 145306, 160286, 487813, 538103, 975626, 1076206, 1110553, 2221106, 3414691, 3766721, 6829382, 7533442, 7773871, 15547742, 52195991, 104391982, 365371937, 730743874]

約数ペア:

[(1, 730743874), (2, 365371937), (7, 104391982), (14, 52195991), (47, 15547742), (94, 7773871), (97, 7533442), (107, 6829382), (194, 3766721), (214, 3414691), (329, 2221106), (658, 1110553), (679, 1076206), (749, 975626), (1358, 538103), (1498, 487813), (4559, 160286), (5029, 145306), (9118, 80143), (10058, 72653), (10379, 70406), (11449, 63826), (20758, 35203), (22898, 31913)]