813871872

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1889}}^1$

素因数の和:1939

約数の個数: 216

約数和(自身を含む): 2711938320

約数和(自身を除く): 1898066448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 64, 66, 68, 72, 88, 96, 99, 102, 128, 132, 136, 144, 153, 176, 187, 192, 198, 204, 256, 264, 272, 288, 306, 352, 374, 384, 396, 408, 528, 544, 561, 576, 612, 704, 748, 768, 792, 816, 1056, 1088, 1122, 1152, 1224, 1408, 1496, 1584, 1632, 1683, 1889, 2112, 2176, 2244, 2304, 2448, 2816, 2992, 3168, 3264, 3366, 3778, 4224, 4352, 4488, 4896, 5667, 5984, 6336, 6528, 6732, 7556, 8448, 8976, 9792, 11334, 11968, 12672, 13056, 13464, 15112, 17001, 17952, 19584, 20779, 22668, 23936, 25344, 26928, 30224, 32113, 34002, 35904, 39168, 41558, 45336, 47872, 53856, 60448, 62337, 64226, 68004, 71808, 83116, 90672, 96339, 107712, 120896, 124674, 128452, 136008, 143616, 166232, 181344, 187011, 192678, 215424, 241792, 249348, 256904, 272016, 289017, 332464, 353243, 362688, 374022, 385356, 430848, 483584, 498696, 513808, 544032, 578034, 664928, 706486, 725376, 748044, 770712, 997392, 1027616, 1059729, 1088064, 1156068, 1329856, 1412972, 1450752, 1496088, 1541424, 1994784, 2055232, 2119458, 2176128, 2312136, 2659712, 2825944, 2992176, 3082848, 3179187, 3989568, 4110464, 4238916, 4352256, 4624272, 5319424, 5651888, 5984352, 6165696, 6358374, 7979136, 8220928, 8477832, 9248544, 11303776, 11968704, 12331392, 12716748, 15958272, 16955664, 18497088, 22607552, 23937408, 24662784, 25433496, 33911328, 36994176, 45215104, 47874816, 50866992, 67822656, 73988352, 90430208, 101733984, 135645312, 203467968, 271290624, 406935936, 813871872]

約数ペア:

[(1, 813871872), (2, 406935936), (3, 271290624), (4, 203467968), (6, 135645312), (8, 101733984), (9, 90430208), (11, 73988352), (12, 67822656), (16, 50866992), (17, 47874816), (18, 45215104), (22, 36994176), (24, 33911328), (32, 25433496), (33, 24662784), (34, 23937408), (36, 22607552), (44, 18497088), (48, 16955664), (51, 15958272), (64, 12716748), (66, 12331392), (68, 11968704), (72, 11303776), (88, 9248544), (96, 8477832), (99, 8220928), (102, 7979136), (128, 6358374), (132, 6165696), (136, 5984352), (144, 5651888), (153, 5319424), (176, 4624272), (187, 4352256), (192, 4238916), (198, 4110464), (204, 3989568), (256, 3179187), (264, 3082848), (272, 2992176), (288, 2825944), (306, 2659712), (352, 2312136), (374, 2176128), (384, 2119458), (396, 2055232), (408, 1994784), (528, 1541424), (544, 1496088), (561, 1450752), (576, 1412972), (612, 1329856), (704, 1156068), (748, 1088064), (768, 1059729), (792, 1027616), (816, 997392), (1056, 770712), (1088, 748044), (1122, 725376), (1152, 706486), (1224, 664928), (1408, 578034), (1496, 544032), (1584, 513808), (1632, 498696), (1683, 483584), (1889, 430848), (2112, 385356), (2176, 374022), (2244, 362688), (2304, 353243), (2448, 332464), (2816, 289017), (2992, 272016), (3168, 256904), (3264, 249348), (3366, 241792), (3778, 215424), (4224, 192678), (4352, 187011), (4488, 181344), (4896, 166232), (5667, 143616), (5984, 136008), (6336, 128452), (6528, 124674), (6732, 120896), (7556, 107712), (8448, 96339), (8976, 90672), (9792, 83116), (11334, 71808), (11968, 68004), (12672, 64226), (13056, 62337), (13464, 60448), (15112, 53856), (17001, 47872), (17952, 45336), (19584, 41558), (20779, 39168), (22668, 35904), (23936, 34002), (25344, 32113), (26928, 30224)]