7139929688

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{24799}}^1$

素因数の和:24924

約数の個数: 64

約数和(自身を含む): 14865120000

約数和(自身を除く): 7725190312

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 73, 116, 136, 146, 232, 292, 493, 584, 986, 1241, 1972, 2117, 2482, 3944, 4234, 4964, 8468, 9928, 16936, 24799, 35989, 49598, 71978, 99196, 143956, 198392, 287912, 421583, 719171, 843166, 1438342, 1686332, 1810327, 2876684, 3372664, 3620654, 5753368, 7241308, 12225907, 14482616, 24451814, 30775559, 48903628, 52499483, 61551118, 97807256, 104998966, 123102236, 209997932, 246204472, 419995864, 892491211, 1784982422, 3569964844, 7139929688]

約数ペア:

[(1, 7139929688), (2, 3569964844), (4, 1784982422), (8, 892491211), (17, 419995864), (29, 246204472), (34, 209997932), (58, 123102236), (68, 104998966), (73, 97807256), (116, 61551118), (136, 52499483), (146, 48903628), (232, 30775559), (292, 24451814), (493, 14482616), (584, 12225907), (986, 7241308), (1241, 5753368), (1972, 3620654), (2117, 3372664), (2482, 2876684), (3944, 1810327), (4234, 1686332), (4964, 1438342), (8468, 843166), (9928, 719171), (16936, 421583), (24799, 287912), (35989, 198392), (49598, 143956), (71978, 99196)]