245773351656

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3458479}}^1$

素因数の和:3458548

約数の個数: 128

約数和(自身を含む): 796833792000

約数和(自身を除く): 551060440344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 72, 84, 94, 108, 126, 141, 168, 188, 189, 216, 252, 282, 329, 376, 378, 423, 504, 564, 658, 756, 846, 987, 1128, 1269, 1316, 1512, 1692, 1974, 2538, 2632, 2961, 3384, 3948, 5076, 5922, 7896, 8883, 10152, 11844, 17766, 23688, 35532, 71064, 3458479, 6916958, 10375437, 13833916, 20750874, 24209353, 27667832, 31126311, 41501748, 48418706, 62252622, 72628059, 83003496, 93378933, 96837412, 124505244, 145256118, 162548513, 186757866, 193674824, 217884177, 249010488, 290512236, 325097026, 373515732, 435768354, 487645539, 581024472, 650194052, 653652531, 747031464, 871536708, 975291078, 1137839591, 1300388104, 1307305062, 1462936617, 1743073416, 1950582156, 2275679182, 2614610124, 2925873234, 3413518773, 3901164312, 4388809851, 4551358364, 5229220248, 5851746468, 6827037546, 8777619702, 9102716728, 10240556319, 11703492936, 13654075092, 17555239404, 20481112638, 27308150184, 30721668957, 35110478808, 40962225276, 61443337914, 81924450552, 122886675828, 245773351656]

約数ペア:

[(1, 245773351656), (2, 122886675828), (3, 81924450552), (4, 61443337914), (6, 40962225276), (7, 35110478808), (8, 30721668957), (9, 27308150184), (12, 20481112638), (14, 17555239404), (18, 13654075092), (21, 11703492936), (24, 10240556319), (27, 9102716728), (28, 8777619702), (36, 6827037546), (42, 5851746468), (47, 5229220248), (54, 4551358364), (56, 4388809851), (63, 3901164312), (72, 3413518773), (84, 2925873234), (94, 2614610124), (108, 2275679182), (126, 1950582156), (141, 1743073416), (168, 1462936617), (188, 1307305062), (189, 1300388104), (216, 1137839591), (252, 975291078), (282, 871536708), (329, 747031464), (376, 653652531), (378, 650194052), (423, 581024472), (504, 487645539), (564, 435768354), (658, 373515732), (756, 325097026), (846, 290512236), (987, 249010488), (1128, 217884177), (1269, 193674824), (1316, 186757866), (1512, 162548513), (1692, 145256118), (1974, 124505244), (2538, 96837412), (2632, 93378933), (2961, 83003496), (3384, 72628059), (3948, 62252622), (5076, 48418706), (5922, 41501748), (7896, 31126311), (8883, 27667832), (10152, 24209353), (11844, 20750874), (17766, 13833916), (23688, 10375437), (35532, 6916958), (71064, 3458479)]