550187784

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{727}}^1$

素因数の和:1219

約数の個数: 96

約数和(自身を含む): 1560424320

約数和(自身を除く): 1010236536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 457, 552, 727, 828, 914, 1371, 1454, 1656, 1828, 2181, 2742, 2908, 3656, 4113, 4362, 5484, 5816, 6543, 8226, 8724, 10511, 10968, 13086, 16452, 16721, 17448, 21022, 26172, 31533, 32904, 33442, 42044, 50163, 52344, 63066, 66884, 84088, 94599, 100326, 126132, 133768, 150489, 189198, 200652, 252264, 300978, 332239, 378396, 401304, 601956, 664478, 756792, 996717, 1203912, 1328956, 1993434, 2657912, 2990151, 3986868, 5980302, 7641497, 7973736, 11960604, 15282994, 22924491, 23921208, 30565988, 45848982, 61131976, 68773473, 91697964, 137546946, 183395928, 275093892, 550187784]

約数ペア:

[(1, 550187784), (2, 275093892), (3, 183395928), (4, 137546946), (6, 91697964), (8, 68773473), (9, 61131976), (12, 45848982), (18, 30565988), (23, 23921208), (24, 22924491), (36, 15282994), (46, 11960604), (69, 7973736), (72, 7641497), (92, 5980302), (138, 3986868), (184, 2990151), (207, 2657912), (276, 1993434), (414, 1328956), (457, 1203912), (552, 996717), (727, 756792), (828, 664478), (914, 601956), (1371, 401304), (1454, 378396), (1656, 332239), (1828, 300978), (2181, 252264), (2742, 200652), (2908, 189198), (3656, 150489), (4113, 133768), (4362, 126132), (5484, 100326), (5816, 94599), (6543, 84088), (8226, 66884), (8724, 63066), (10511, 52344), (10968, 50163), (13086, 42044), (16452, 33442), (16721, 32904), (17448, 31533), (21022, 26172)]