625803768

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1543}}^1$

素因数の和:1729

約数の個数: 96

約数和(自身を含む): 1748672640

約数和(自身を除く): 1122868872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 131, 172, 258, 262, 344, 387, 393, 516, 524, 774, 786, 1032, 1048, 1179, 1543, 1548, 1572, 2358, 3086, 3096, 3144, 4629, 4716, 5633, 6172, 9258, 9432, 11266, 12344, 13887, 16899, 18516, 22532, 27774, 33798, 37032, 45064, 50697, 55548, 66349, 67596, 101394, 111096, 132698, 135192, 199047, 202133, 202788, 265396, 398094, 404266, 405576, 530792, 597141, 606399, 796188, 808532, 1194282, 1212798, 1592376, 1617064, 1819197, 2388564, 2425596, 3638394, 4777128, 4851192, 7276788, 8691719, 14553576, 17383438, 26075157, 34766876, 52150314, 69533752, 78225471, 104300628, 156450942, 208601256, 312901884, 625803768]

約数ペア:

[(1, 625803768), (2, 312901884), (3, 208601256), (4, 156450942), (6, 104300628), (8, 78225471), (9, 69533752), (12, 52150314), (18, 34766876), (24, 26075157), (36, 17383438), (43, 14553576), (72, 8691719), (86, 7276788), (129, 4851192), (131, 4777128), (172, 3638394), (258, 2425596), (262, 2388564), (344, 1819197), (387, 1617064), (393, 1592376), (516, 1212798), (524, 1194282), (774, 808532), (786, 796188), (1032, 606399), (1048, 597141), (1179, 530792), (1543, 405576), (1548, 404266), (1572, 398094), (2358, 265396), (3086, 202788), (3096, 202133), (3144, 199047), (4629, 135192), (4716, 132698), (5633, 111096), (6172, 101394), (9258, 67596), (9432, 66349), (11266, 55548), (12344, 50697), (13887, 45064), (16899, 37032), (18516, 33798), (22532, 27774)]