2548253670066

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{441229}}^1$

素因数の和:441705

約数の個数: 128

約数和(自身を含む): 6434192352000

約数和(自身を除く): 3885938681934

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 433, 494, 513, 702, 741, 866, 1026, 1299, 1482, 2223, 2598, 3897, 4446, 5629, 6669, 7794, 8227, 11258, 11691, 13338, 16454, 16887, 23382, 24681, 33774, 49362, 50661, 74043, 101322, 106951, 148086, 151983, 213902, 222129, 303966, 320853, 441229, 444258, 641706, 882458, 962559, 1323687, 1925118, 2647374, 2887677, 3971061, 5735977, 5775354, 7942122, 8383351, 11471954, 11913183, 16766702, 17207931, 23826366, 25150053, 34415862, 50300106, 51623793, 75450159, 103247586, 108983563, 150900318, 154871379, 191052157, 217967126, 226350477, 309742758, 326950689, 382104314, 452700954, 573156471, 653901378, 980852067, 1146312942, 1719469413, 1961704134, 2483678041, 2942556201, 3438938826, 3629990983, 4967356082, 5158408239, 5885112402, 7259981966, 7451034123, 10316816478, 10889972949, 14902068246, 21779945898, 22353102369, 32669918847, 44706204738, 47189882779, 65339837694, 67059307107, 94379765558, 98009756541, 134118614214, 141569648337, 196019513082, 283139296674, 424708945011, 849417890022, 1274126835033, 2548253670066]

約数ペア:

[(1, 2548253670066), (2, 1274126835033), (3, 849417890022), (6, 424708945011), (9, 283139296674), (13, 196019513082), (18, 141569648337), (19, 134118614214), (26, 98009756541), (27, 94379765558), (38, 67059307107), (39, 65339837694), (54, 47189882779), (57, 44706204738), (78, 32669918847), (114, 22353102369), (117, 21779945898), (171, 14902068246), (234, 10889972949), (247, 10316816478), (342, 7451034123), (351, 7259981966), (433, 5885112402), (494, 5158408239), (513, 4967356082), (702, 3629990983), (741, 3438938826), (866, 2942556201), (1026, 2483678041), (1299, 1961704134), (1482, 1719469413), (2223, 1146312942), (2598, 980852067), (3897, 653901378), (4446, 573156471), (5629, 452700954), (6669, 382104314), (7794, 326950689), (8227, 309742758), (11258, 226350477), (11691, 217967126), (13338, 191052157), (16454, 154871379), (16887, 150900318), (23382, 108983563), (24681, 103247586), (33774, 75450159), (49362, 51623793), (50661, 50300106), (74043, 34415862), (101322, 25150053), (106951, 23826366), (148086, 17207931), (151983, 16766702), (213902, 11913183), (222129, 11471954), (303966, 8383351), (320853, 7942122), (441229, 5775354), (444258, 5735977), (641706, 3971061), (882458, 2887677), (962559, 2647374), (1323687, 1925118)]