1251569466

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{14629}}^1$

素因数の和:14748

約数の個数: 72

約数和(自身を含む): 3187204020

約数和(自身を除く): 1935634554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 97, 98, 126, 147, 194, 291, 294, 441, 582, 679, 873, 882, 1358, 1746, 2037, 4074, 4753, 6111, 9506, 12222, 14259, 14629, 28518, 29258, 42777, 43887, 85554, 87774, 102403, 131661, 204806, 263322, 307209, 614418, 716821, 921627, 1419013, 1433642, 1843254, 2150463, 2838026, 4257039, 4300926, 6451389, 8514078, 9933091, 12771117, 12902778, 19866182, 25542234, 29799273, 59598546, 69531637, 89397819, 139063274, 178795638, 208594911, 417189822, 625784733, 1251569466]

約数ペア:

[(1, 1251569466), (2, 625784733), (3, 417189822), (6, 208594911), (7, 178795638), (9, 139063274), (14, 89397819), (18, 69531637), (21, 59598546), (42, 29799273), (49, 25542234), (63, 19866182), (97, 12902778), (98, 12771117), (126, 9933091), (147, 8514078), (194, 6451389), (291, 4300926), (294, 4257039), (441, 2838026), (582, 2150463), (679, 1843254), (873, 1433642), (882, 1419013), (1358, 921627), (1746, 716821), (2037, 614418), (4074, 307209), (4753, 263322), (6111, 204806), (9506, 131661), (12222, 102403), (14259, 87774), (14629, 85554), (28518, 43887), (29258, 42777)]