275124486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{1373}}^1$

素因数の和:1765

約数の個数: 64

約数和(自身を含む): 679569408

約数和(自身を除く): 404444922

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 367, 546, 734, 1101, 1373, 2202, 2569, 2746, 4119, 4771, 5138, 7707, 8238, 9542, 9611, 14313, 15414, 17849, 19222, 28626, 28833, 33397, 35698, 53547, 57666, 66794, 100191, 107094, 124943, 200382, 249886, 374829, 503891, 749658, 1007782, 1511673, 3023346, 3527237, 6550583, 7054474, 10581711, 13101166, 19651749, 21163422, 39303498, 45854081, 91708162, 137562243, 275124486]

約数ペア:

[(1, 275124486), (2, 137562243), (3, 91708162), (6, 45854081), (7, 39303498), (13, 21163422), (14, 19651749), (21, 13101166), (26, 10581711), (39, 7054474), (42, 6550583), (78, 3527237), (91, 3023346), (182, 1511673), (273, 1007782), (367, 749658), (546, 503891), (734, 374829), (1101, 249886), (1373, 200382), (2202, 124943), (2569, 107094), (2746, 100191), (4119, 66794), (4771, 57666), (5138, 53547), (7707, 35698), (8238, 33397), (9542, 28833), (9611, 28626), (14313, 19222), (15414, 17849)]