7139870514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{947}}^1\times {\mathrm{1129}}^1$

素因数の和:2144

約数の個数: 96

約数和(自身を含む): 18048251520

約数和(自身を除く): 10908381006

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 947, 954, 1113, 1129, 1894, 2226, 2258, 2841, 3339, 3387, 5682, 6629, 6678, 6774, 7903, 8523, 10161, 13258, 15806, 17046, 19887, 20322, 23709, 39774, 47418, 50191, 59661, 59837, 71127, 100382, 119322, 119674, 142254, 150573, 179511, 301146, 351337, 359022, 418859, 451719, 538533, 702674, 837718, 903438, 1054011, 1069163, 1077066, 1256577, 2108022, 2138326, 2513154, 3162033, 3207489, 3769731, 6324066, 6414978, 7484141, 7539462, 9622467, 14968282, 19244934, 22452423, 44904846, 56665639, 67357269, 113331278, 134714538, 169996917, 339993834, 396659473, 509990751, 793318946, 1019981502, 1189978419, 2379956838, 3569935257, 7139870514]

約数ペア:

[(1, 7139870514), (2, 3569935257), (3, 2379956838), (6, 1189978419), (7, 1019981502), (9, 793318946), (14, 509990751), (18, 396659473), (21, 339993834), (42, 169996917), (53, 134714538), (63, 113331278), (106, 67357269), (126, 56665639), (159, 44904846), (318, 22452423), (371, 19244934), (477, 14968282), (742, 9622467), (947, 7539462), (954, 7484141), (1113, 6414978), (1129, 6324066), (1894, 3769731), (2226, 3207489), (2258, 3162033), (2841, 2513154), (3339, 2138326), (3387, 2108022), (5682, 1256577), (6629, 1077066), (6678, 1069163), (6774, 1054011), (7903, 903438), (8523, 837718), (10161, 702674), (13258, 538533), (15806, 451719), (17046, 418859), (19887, 359022), (20322, 351337), (23709, 301146), (39774, 179511), (47418, 150573), (50191, 142254), (59661, 119674), (59837, 119322), (71127, 100382)]