1240950873854

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1\times {\mathrm{2053}}^1$

素因数の和:2681

約数の個数: 64

約数和(自身を含む): 1934005911552

約数和(自身を除く): 693055037698

約数列:

[1, 2, 47, 94, 131, 191, 257, 262, 382, 514, 2053, 4106, 6157, 8977, 12079, 12314, 17954, 24158, 25021, 33667, 49087, 50042, 67334, 96491, 98174, 192982, 268943, 392123, 527621, 537886, 784246, 1055242, 1175987, 1582349, 2307089, 2351974, 3164698, 4614178, 6430397, 12640321, 12860794, 18429781, 24798187, 25280642, 36859562, 49596374, 51368113, 69118351, 100775611, 102736226, 138236702, 201551222, 302228659, 604457318, 2414301311, 3248562497, 4736453717, 4828602622, 6497124994, 9472907434, 13201605041, 26403210082, 620475436927, 1240950873854]

約数ペア:

[(1, 1240950873854), (2, 620475436927), (47, 26403210082), (94, 13201605041), (131, 9472907434), (191, 6497124994), (257, 4828602622), (262, 4736453717), (382, 3248562497), (514, 2414301311), (2053, 604457318), (4106, 302228659), (6157, 201551222), (8977, 138236702), (12079, 102736226), (12314, 100775611), (17954, 69118351), (24158, 51368113), (25021, 49596374), (33667, 36859562), (49087, 25280642), (50042, 24798187), (67334, 18429781), (96491, 12860794), (98174, 12640321), (192982, 6430397), (268943, 4614178), (392123, 3164698), (527621, 2351974), (537886, 2307089), (784246, 1582349), (1055242, 1175987)]