1388585088

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109579}}^1$

素因数の和:109610

約数の個数: 96

約数和(自身を含む): 4359092400

約数和(自身を除く): 2970507312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 576, 704, 792, 1056, 1152, 1408, 1584, 2112, 3168, 4224, 6336, 12672, 109579, 219158, 328737, 438316, 657474, 876632, 986211, 1205369, 1314948, 1753264, 1972422, 2410738, 2629896, 3506528, 3616107, 3944844, 4821476, 5259792, 7013056, 7232214, 7889688, 9642952, 10519584, 10848321, 14026112, 14464428, 15779376, 19285904, 21039168, 21696642, 28928856, 31558752, 38571808, 42078336, 43393284, 57857712, 63117504, 77143616, 86786568, 115715424, 126235008, 154287232, 173573136, 231430848, 347146272, 462861696, 694292544, 1388585088]

約数ペア:

[(1, 1388585088), (2, 694292544), (3, 462861696), (4, 347146272), (6, 231430848), (8, 173573136), (9, 154287232), (11, 126235008), (12, 115715424), (16, 86786568), (18, 77143616), (22, 63117504), (24, 57857712), (32, 43393284), (33, 42078336), (36, 38571808), (44, 31558752), (48, 28928856), (64, 21696642), (66, 21039168), (72, 19285904), (88, 15779376), (96, 14464428), (99, 14026112), (128, 10848321), (132, 10519584), (144, 9642952), (176, 7889688), (192, 7232214), (198, 7013056), (264, 5259792), (288, 4821476), (352, 3944844), (384, 3616107), (396, 3506528), (528, 2629896), (576, 2410738), (704, 1972422), (792, 1753264), (1056, 1314948), (1152, 1205369), (1408, 986211), (1584, 876632), (2112, 657474), (3168, 438316), (4224, 328737), (6336, 219158), (12672, 109579)]