271284376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:784

約数の個数: 64

約数和(自身を含む): 572935680

約数和(自身を除く): 301651304

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 107, 188, 214, 376, 428, 517, 613, 856, 1034, 1177, 1226, 2068, 2354, 2452, 4136, 4708, 4904, 5029, 6743, 9416, 10058, 13486, 20116, 26972, 28811, 40232, 53944, 55319, 57622, 65591, 110638, 115244, 131182, 221276, 230488, 262364, 316921, 442552, 524728, 633842, 721501, 1267684, 1443002, 2535368, 2886004, 3082777, 5772008, 6165554, 12331108, 24662216, 33910547, 67821094, 135642188, 271284376]

約数ペア:

[(1, 271284376), (2, 135642188), (4, 67821094), (8, 33910547), (11, 24662216), (22, 12331108), (44, 6165554), (47, 5772008), (88, 3082777), (94, 2886004), (107, 2535368), (188, 1443002), (214, 1267684), (376, 721501), (428, 633842), (517, 524728), (613, 442552), (856, 316921), (1034, 262364), (1177, 230488), (1226, 221276), (2068, 131182), (2354, 115244), (2452, 110638), (4136, 65591), (4708, 57622), (4904, 55319), (5029, 53944), (6743, 40232), (9416, 28811), (10058, 26972), (13486, 20116)]