22808101085

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{359}}^1\times {\mathrm{571}}^1$

素因数の和:987

約数の個数: 96

約数和(自身を含む): 36413245440

約数和(自身を除く): 13605144355

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 289, 359, 385, 571, 595, 935, 1309, 1445, 1795, 2023, 2513, 2855, 3179, 3949, 3997, 6103, 6281, 6545, 9707, 10115, 12565, 15895, 19745, 19985, 22253, 27643, 30515, 31405, 42721, 43967, 48535, 67133, 67949, 103751, 106777, 111265, 138215, 165019, 204989, 213605, 219835, 335665, 339745, 469931, 518755, 533885, 726257, 747439, 825095, 1024945, 1141261, 1155133, 1434923, 1815209, 2254879, 2349655, 3484813, 3631285, 3737195, 5706305, 5775665, 7174615, 7988827, 9076045, 11274395, 12706463, 15784153, 17424065, 24393691, 38332943, 39944135, 59241821, 63532315, 78920765, 121968455, 191664715, 268330601, 296209105, 414692747, 651660031, 1341653005, 2073463735, 3258300155, 4561620217, 22808101085]

約数ペア:

[(1, 22808101085), (5, 4561620217), (7, 3258300155), (11, 2073463735), (17, 1341653005), (35, 651660031), (55, 414692747), (77, 296209105), (85, 268330601), (119, 191664715), (187, 121968455), (289, 78920765), (359, 63532315), (385, 59241821), (571, 39944135), (595, 38332943), (935, 24393691), (1309, 17424065), (1445, 15784153), (1795, 12706463), (2023, 11274395), (2513, 9076045), (2855, 7988827), (3179, 7174615), (3949, 5775665), (3997, 5706305), (6103, 3737195), (6281, 3631285), (6545, 3484813), (9707, 2349655), (10115, 2254879), (12565, 1815209), (15895, 1434923), (19745, 1155133), (19985, 1141261), (22253, 1024945), (27643, 825095), (30515, 747439), (31405, 726257), (42721, 533885), (43967, 518755), (48535, 469931), (67133, 339745), (67949, 335665), (103751, 219835), (106777, 213605), (111265, 204989), (138215, 165019)]