313960647216

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{318181}}^1$

素因数の和:318590

約数の個数: 80

約数和(自身を含む): 826809927008

約数和(自身を除く): 512849279792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 337, 366, 488, 674, 732, 976, 1011, 1348, 1464, 2022, 2696, 2928, 4044, 5392, 8088, 16176, 20557, 41114, 61671, 82228, 123342, 164456, 246684, 318181, 328912, 493368, 636362, 954543, 986736, 1272724, 1909086, 2545448, 3818172, 5090896, 7636344, 15272688, 19409041, 38818082, 58227123, 77636164, 107226997, 116454246, 155272328, 214453994, 232908492, 310544656, 321680991, 428907988, 465816984, 643361982, 857815976, 931633968, 1286723964, 1715631952, 2573447928, 5146895856, 6540846817, 13081693634, 19622540451, 26163387268, 39245080902, 52326774536, 78490161804, 104653549072, 156980323608, 313960647216]

約数ペア:

[(1, 313960647216), (2, 156980323608), (3, 104653549072), (4, 78490161804), (6, 52326774536), (8, 39245080902), (12, 26163387268), (16, 19622540451), (24, 13081693634), (48, 6540846817), (61, 5146895856), (122, 2573447928), (183, 1715631952), (244, 1286723964), (337, 931633968), (366, 857815976), (488, 643361982), (674, 465816984), (732, 428907988), (976, 321680991), (1011, 310544656), (1348, 232908492), (1464, 214453994), (2022, 155272328), (2696, 116454246), (2928, 107226997), (4044, 77636164), (5392, 58227123), (8088, 38818082), (16176, 19409041), (20557, 15272688), (41114, 7636344), (61671, 5090896), (82228, 3818172), (123342, 2545448), (164456, 1909086), (246684, 1272724), (318181, 986736), (328912, 954543), (493368, 636362)]