716156714

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1$

素因数の和:591

約数の個数: 64

約数和(自身を含む): 1354413312

約数和(自身を除く): 638256598

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 182, 251, 257, 427, 502, 514, 793, 854, 1586, 1757, 1799, 3263, 3341, 3514, 3598, 5551, 6526, 6682, 11102, 15311, 15677, 22841, 23387, 30622, 31354, 45682, 46774, 64507, 107177, 109739, 129014, 199043, 203801, 214354, 219478, 398086, 407602, 451549, 838591, 903098, 1393301, 1426607, 1677182, 2786602, 2853214, 3934927, 5870137, 7869854, 11740274, 27544489, 51154051, 55088978, 102308102, 358078357, 716156714]

約数ペア:

[(1, 716156714), (2, 358078357), (7, 102308102), (13, 55088978), (14, 51154051), (26, 27544489), (61, 11740274), (91, 7869854), (122, 5870137), (182, 3934927), (251, 2853214), (257, 2786602), (427, 1677182), (502, 1426607), (514, 1393301), (793, 903098), (854, 838591), (1586, 451549), (1757, 407602), (1799, 398086), (3263, 219478), (3341, 214354), (3514, 203801), (3598, 199043), (5551, 129014), (6526, 109739), (6682, 107177), (11102, 64507), (15311, 46774), (15677, 45682), (22841, 31354), (23387, 30622)]