7138830846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2713}}^1$

素因数の和:2846

約数の個数: 128

約数和(自身を含む): 17608605696

約数和(自身を除く): 10469774850

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 43, 47, 62, 86, 93, 94, 129, 141, 186, 217, 258, 282, 301, 329, 434, 602, 651, 658, 903, 987, 1302, 1333, 1457, 1806, 1974, 2021, 2666, 2713, 2914, 3999, 4042, 4371, 5426, 6063, 7998, 8139, 8742, 9331, 10199, 12126, 14147, 16278, 18662, 18991, 20398, 27993, 28294, 30597, 37982, 42441, 55986, 56973, 61194, 62651, 84103, 84882, 113946, 116659, 125302, 127511, 168206, 187953, 233318, 252309, 255022, 349977, 375906, 382533, 438557, 504618, 588721, 699954, 765066, 816613, 877114, 892577, 1177442, 1315671, 1633226, 1766163, 1785154, 2449839, 2631342, 2677731, 3532326, 3616429, 3952841, 4899678, 5355462, 5482973, 7232858, 7905682, 10849287, 10965946, 11858523, 16448919, 21698574, 23717046, 25315003, 27669887, 32897838, 38380811, 50630006, 55339774, 75945009, 76761622, 83009661, 115142433, 151890018, 166019322, 169972163, 230284866, 339944326, 509916489, 1019832978, 1189805141, 2379610282, 3569415423, 7138830846]

約数ペア:

[(1, 7138830846), (2, 3569415423), (3, 2379610282), (6, 1189805141), (7, 1019832978), (14, 509916489), (21, 339944326), (31, 230284866), (42, 169972163), (43, 166019322), (47, 151890018), (62, 115142433), (86, 83009661), (93, 76761622), (94, 75945009), (129, 55339774), (141, 50630006), (186, 38380811), (217, 32897838), (258, 27669887), (282, 25315003), (301, 23717046), (329, 21698574), (434, 16448919), (602, 11858523), (651, 10965946), (658, 10849287), (903, 7905682), (987, 7232858), (1302, 5482973), (1333, 5355462), (1457, 4899678), (1806, 3952841), (1974, 3616429), (2021, 3532326), (2666, 2677731), (2713, 2631342), (2914, 2449839), (3999, 1785154), (4042, 1766163), (4371, 1633226), (5426, 1315671), (6063, 1177442), (7998, 892577), (8139, 877114), (8742, 816613), (9331, 765066), (10199, 699954), (12126, 588721), (14147, 504618), (16278, 438557), (18662, 382533), (18991, 375906), (20398, 349977), (27993, 255022), (28294, 252309), (30597, 233318), (37982, 187953), (42441, 168206), (55986, 127511), (56973, 125302), (61194, 116659), (62651, 113946), (84103, 84882)]