15702416639

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:1013

約数の個数: 96

約数和(自身を含む): 22317797376

約数和(自身を除く): 6615380737

約数列:

[1, 7, 13, 17, 19, 31, 91, 119, 133, 217, 221, 247, 323, 361, 403, 527, 589, 907, 1547, 1729, 2261, 2527, 2821, 3689, 4123, 4199, 4693, 6137, 6349, 6851, 7657, 10013, 11191, 11791, 15419, 17233, 28117, 29393, 32851, 42959, 47957, 53599, 70091, 78337, 79781, 82537, 107933, 120631, 130169, 145483, 190247, 196819, 200447, 224029, 292961, 327427, 365521, 477989, 534223, 558467, 911183, 1018381, 1331729, 1403129, 1568203, 2050727, 2291989, 2473211, 2558647, 3345923, 3739561, 3808493, 4256551, 5566259, 6213857, 6944899, 9081791, 10150237, 17312477, 26659451, 29795857, 38963813, 43496999, 48614293, 63572537, 71051659, 72361367, 118063283, 131953081, 172554029, 506529569, 826442981, 923671567, 1207878203, 2243202377, 15702416639]

約数ペア:

[(1, 15702416639), (7, 2243202377), (13, 1207878203), (17, 923671567), (19, 826442981), (31, 506529569), (91, 172554029), (119, 131953081), (133, 118063283), (217, 72361367), (221, 71051659), (247, 63572537), (323, 48614293), (361, 43496999), (403, 38963813), (527, 29795857), (589, 26659451), (907, 17312477), (1547, 10150237), (1729, 9081791), (2261, 6944899), (2527, 6213857), (2821, 5566259), (3689, 4256551), (4123, 3808493), (4199, 3739561), (4693, 3345923), (6137, 2558647), (6349, 2473211), (6851, 2291989), (7657, 2050727), (10013, 1568203), (11191, 1403129), (11791, 1331729), (15419, 1018381), (17233, 911183), (28117, 558467), (29393, 534223), (32851, 477989), (42959, 365521), (47957, 327427), (53599, 292961), (70091, 224029), (78337, 200447), (79781, 196819), (82537, 190247), (107933, 145483), (120631, 130169)]