1321553376

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32089}}^1$

素因数の和:32129

約数の個数: 144

約数和(自身を含む): 4415327280

約数和(自身を除く): 3093773904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 624, 792, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 2288, 2574, 3168, 3432, 3744, 4576, 5148, 6864, 10296, 13728, 20592, 32089, 41184, 64178, 96267, 128356, 192534, 256712, 288801, 352979, 385068, 417157, 513424, 577602, 705958, 770136, 834314, 1026848, 1058937, 1155204, 1251471, 1411916, 1540272, 1668628, 2117874, 2310408, 2502942, 2823832, 3080544, 3176811, 3337256, 3754413, 4235748, 4588727, 4620816, 5005884, 5647664, 6353622, 6674512, 7508826, 8471496, 9177454, 9241632, 10011768, 11295328, 12707244, 13349024, 13766181, 15017652, 16942992, 18354908, 20023536, 25414488, 27532362, 30035304, 33885984, 36709816, 40047072, 41298543, 50828976, 55064724, 60070608, 73419632, 82597086, 101657952, 110129448, 120141216, 146839264, 165194172, 220258896, 330388344, 440517792, 660776688, 1321553376]

約数ペア:

[(1, 1321553376), (2, 660776688), (3, 440517792), (4, 330388344), (6, 220258896), (8, 165194172), (9, 146839264), (11, 120141216), (12, 110129448), (13, 101657952), (16, 82597086), (18, 73419632), (22, 60070608), (24, 55064724), (26, 50828976), (32, 41298543), (33, 40047072), (36, 36709816), (39, 33885984), (44, 30035304), (48, 27532362), (52, 25414488), (66, 20023536), (72, 18354908), (78, 16942992), (88, 15017652), (96, 13766181), (99, 13349024), (104, 12707244), (117, 11295328), (132, 10011768), (143, 9241632), (144, 9177454), (156, 8471496), (176, 7508826), (198, 6674512), (208, 6353622), (234, 5647664), (264, 5005884), (286, 4620816), (288, 4588727), (312, 4235748), (352, 3754413), (396, 3337256), (416, 3176811), (429, 3080544), (468, 2823832), (528, 2502942), (572, 2310408), (624, 2117874), (792, 1668628), (858, 1540272), (936, 1411916), (1056, 1251471), (1144, 1155204), (1248, 1058937), (1287, 1026848), (1584, 834314), (1716, 770136), (1872, 705958), (2288, 577602), (2574, 513424), (3168, 417157), (3432, 385068), (3744, 352979), (4576, 288801), (5148, 256712), (6864, 192534), (10296, 128356), (13728, 96267), (20592, 64178), (32089, 41184)]