7131106346

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{15629}}^1$

素因数の和:15783

約数の個数: 64

約数和(自身を含む): 13864435200

約数和(自身を除く): 6733328854

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 109, 161, 182, 218, 299, 322, 598, 763, 1417, 1526, 2093, 2507, 2834, 4186, 5014, 9919, 15629, 17549, 19838, 31258, 32591, 35098, 65182, 109403, 203177, 218806, 228137, 359467, 406354, 456274, 718934, 1422239, 1703561, 2516269, 2844478, 3407122, 4673071, 5032538, 9346142, 11924927, 22146293, 23849854, 32711497, 39181903, 44292586, 65422994, 78363806, 155024051, 274273321, 310048102, 509364739, 548546642, 1018729478, 3565553173, 7131106346]

約数ペア:

[(1, 7131106346), (2, 3565553173), (7, 1018729478), (13, 548546642), (14, 509364739), (23, 310048102), (26, 274273321), (46, 155024051), (91, 78363806), (109, 65422994), (161, 44292586), (182, 39181903), (218, 32711497), (299, 23849854), (322, 22146293), (598, 11924927), (763, 9346142), (1417, 5032538), (1526, 4673071), (2093, 3407122), (2507, 2844478), (2834, 2516269), (4186, 1703561), (5014, 1422239), (9919, 718934), (15629, 456274), (17549, 406354), (19838, 359467), (31258, 228137), (32591, 218806), (35098, 203177), (65182, 109403)]