13369282736

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1\times {\mathrm{457}}^1$

素因数の和:1030

約数の個数: 80

約数和(自身を含む): 26890103328

約数和(自身を除く): 13520820592

約数列:

[1, 2, 4, 8, 16, 43, 86, 101, 172, 202, 344, 404, 421, 457, 688, 808, 842, 914, 1616, 1684, 1828, 3368, 3656, 4343, 6736, 7312, 8686, 17372, 18103, 19651, 34744, 36206, 39302, 42521, 46157, 69488, 72412, 78604, 85042, 92314, 144824, 157208, 170084, 184628, 192397, 289648, 314416, 340168, 369256, 384794, 680336, 738512, 769588, 1539176, 1828403, 1984751, 3078352, 3656806, 3969502, 7313612, 7939004, 8273071, 14627224, 15878008, 16546142, 19432097, 29254448, 31756016, 33092284, 38864194, 66184568, 77728388, 132369136, 155456776, 310913552, 835580171, 1671160342, 3342320684, 6684641368, 13369282736]

約数ペア:

[(1, 13369282736), (2, 6684641368), (4, 3342320684), (8, 1671160342), (16, 835580171), (43, 310913552), (86, 155456776), (101, 132369136), (172, 77728388), (202, 66184568), (344, 38864194), (404, 33092284), (421, 31756016), (457, 29254448), (688, 19432097), (808, 16546142), (842, 15878008), (914, 14627224), (1616, 8273071), (1684, 7939004), (1828, 7313612), (3368, 3969502), (3656, 3656806), (4343, 3078352), (6736, 1984751), (7312, 1828403), (8686, 1539176), (17372, 769588), (18103, 738512), (19651, 680336), (34744, 384794), (36206, 369256), (39302, 340168), (42521, 314416), (46157, 289648), (69488, 192397), (72412, 184628), (78604, 170084), (85042, 157208), (92314, 144824)]