8980699392

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{61871}}^1$

素因数の和:61906

約数の個数: 180

約数和(自身を含む): 30604861056

約数和(自身を除く): 21624161664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 5376, 6048, 6912, 8064, 9072, 10368, 12096, 16128, 18144, 20736, 24192, 36288, 48384, 61871, 72576, 123742, 145152, 185613, 247484, 371226, 433097, 494968, 556839, 742452, 866194, 989936, 1113678, 1299291, 1484904, 1670517, 1732388, 1979872, 2227356, 2598582, 2969808, 3341034, 3464776, 3897873, 3959744, 4454712, 5011551, 5197164, 5939616, 6682068, 6929552, 7795746, 7919488, 8909424, 10023102, 10394328, 11693619, 11879232, 13364136, 13859104, 15591492, 15838976, 17818848, 20046204, 20788656, 23387238, 23758464, 26728272, 27718208, 31182984, 35080857, 35637696, 40092408, 41577312, 46774476, 47516928, 53456544, 55436416, 62365968, 70161714, 71275392, 80184816, 83154624, 93548952, 106913088, 110872832, 124731936, 140323428, 142550784, 160369632, 166309248, 187097904, 213826176, 249463872, 280646856, 320739264, 332618496, 374195808, 427652352, 498927744, 561293712, 641478528, 748391616, 997855488, 1122587424, 1282957056, 1496783232, 2245174848, 2993566464, 4490349696, 8980699392]

約数ペア:

[(1, 8980699392), (2, 4490349696), (3, 2993566464), (4, 2245174848), (6, 1496783232), (7, 1282957056), (8, 1122587424), (9, 997855488), (12, 748391616), (14, 641478528), (16, 561293712), (18, 498927744), (21, 427652352), (24, 374195808), (27, 332618496), (28, 320739264), (32, 280646856), (36, 249463872), (42, 213826176), (48, 187097904), (54, 166309248), (56, 160369632), (63, 142550784), (64, 140323428), (72, 124731936), (81, 110872832), (84, 106913088), (96, 93548952), (108, 83154624), (112, 80184816), (126, 71275392), (128, 70161714), (144, 62365968), (162, 55436416), (168, 53456544), (189, 47516928), (192, 46774476), (216, 41577312), (224, 40092408), (252, 35637696), (256, 35080857), (288, 31182984), (324, 27718208), (336, 26728272), (378, 23758464), (384, 23387238), (432, 20788656), (448, 20046204), (504, 17818848), (567, 15838976), (576, 15591492), (648, 13859104), (672, 13364136), (756, 11879232), (768, 11693619), (864, 10394328), (896, 10023102), (1008, 8909424), (1134, 7919488), (1152, 7795746), (1296, 6929552), (1344, 6682068), (1512, 5939616), (1728, 5197164), (1792, 5011551), (2016, 4454712), (2268, 3959744), (2304, 3897873), (2592, 3464776), (2688, 3341034), (3024, 2969808), (3456, 2598582), (4032, 2227356), (4536, 1979872), (5184, 1732388), (5376, 1670517), (6048, 1484904), (6912, 1299291), (8064, 1113678), (9072, 989936), (10368, 866194), (12096, 742452), (16128, 556839), (18144, 494968), (20736, 433097), (24192, 371226), (36288, 247484), (48384, 185613), (61871, 145152), (72576, 123742)]