664100976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3823}}^1$

素因数の和:3899

約数の個数: 160

約数和(自身を含む): 2185003008

約数和(自身を除く): 1520902032

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 47, 48, 56, 66, 77, 84, 88, 94, 112, 132, 141, 154, 168, 176, 188, 231, 264, 282, 308, 329, 336, 376, 462, 517, 528, 564, 616, 658, 752, 924, 987, 1034, 1128, 1232, 1316, 1551, 1848, 1974, 2068, 2256, 2632, 3102, 3619, 3696, 3823, 3948, 4136, 5264, 6204, 7238, 7646, 7896, 8272, 10857, 11469, 12408, 14476, 15292, 15792, 21714, 22938, 24816, 26761, 28952, 30584, 42053, 43428, 45876, 53522, 57904, 61168, 80283, 84106, 86856, 91752, 107044, 126159, 160566, 168212, 173712, 179681, 183504, 214088, 252318, 294371, 321132, 336424, 359362, 428176, 504636, 539043, 588742, 642264, 672848, 718724, 883113, 1009272, 1078086, 1177484, 1257767, 1284528, 1437448, 1766226, 1976491, 2018544, 2156172, 2354968, 2515534, 2874896, 3532452, 3773301, 3952982, 4312344, 4709936, 5031068, 5929473, 7064904, 7546602, 7905964, 8624688, 10062136, 11858946, 13835437, 14129808, 15093204, 15811928, 20124272, 23717892, 27670874, 30186408, 31623856, 41506311, 47435784, 55341748, 60372816, 83012622, 94871568, 110683496, 166025244, 221366992, 332050488, 664100976]

約数ペア:

[(1, 664100976), (2, 332050488), (3, 221366992), (4, 166025244), (6, 110683496), (7, 94871568), (8, 83012622), (11, 60372816), (12, 55341748), (14, 47435784), (16, 41506311), (21, 31623856), (22, 30186408), (24, 27670874), (28, 23717892), (33, 20124272), (42, 15811928), (44, 15093204), (47, 14129808), (48, 13835437), (56, 11858946), (66, 10062136), (77, 8624688), (84, 7905964), (88, 7546602), (94, 7064904), (112, 5929473), (132, 5031068), (141, 4709936), (154, 4312344), (168, 3952982), (176, 3773301), (188, 3532452), (231, 2874896), (264, 2515534), (282, 2354968), (308, 2156172), (329, 2018544), (336, 1976491), (376, 1766226), (462, 1437448), (517, 1284528), (528, 1257767), (564, 1177484), (616, 1078086), (658, 1009272), (752, 883113), (924, 718724), (987, 672848), (1034, 642264), (1128, 588742), (1232, 539043), (1316, 504636), (1551, 428176), (1848, 359362), (1974, 336424), (2068, 321132), (2256, 294371), (2632, 252318), (3102, 214088), (3619, 183504), (3696, 179681), (3823, 173712), (3948, 168212), (4136, 160566), (5264, 126159), (6204, 107044), (7238, 91752), (7646, 86856), (7896, 84106), (8272, 80283), (10857, 61168), (11469, 57904), (12408, 53522), (14476, 45876), (15292, 43428), (15792, 42053), (21714, 30584), (22938, 28952), (24816, 26761)]