1284296801984

素因数分解:

$2^6\times 7^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{202639}}^1$

素因数の和:202755

約数の個数: 168

約数和(自身を含む): 3098115947520

約数和(自身を除く): 1813819145536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 47, 49, 56, 64, 86, 94, 98, 112, 172, 188, 196, 224, 301, 329, 344, 376, 392, 448, 602, 658, 688, 752, 784, 1204, 1316, 1376, 1504, 1568, 2021, 2107, 2303, 2408, 2632, 2752, 3008, 3136, 4042, 4214, 4606, 4816, 5264, 8084, 8428, 9212, 9632, 10528, 14147, 16168, 16856, 18424, 19264, 21056, 28294, 32336, 33712, 36848, 56588, 64672, 67424, 73696, 99029, 113176, 129344, 134848, 147392, 198058, 202639, 226352, 396116, 405278, 452704, 792232, 810556, 905408, 1418473, 1584464, 1621112, 2836946, 3168928, 3242224, 5673892, 6337856, 6484448, 8713477, 9524033, 9929311, 11347784, 12968896, 17426954, 19048066, 19858622, 22695568, 34853908, 38096132, 39717244, 45391136, 60994339, 66668231, 69707816, 76192264, 79434488, 90782272, 121988678, 133336462, 139415632, 152384528, 158868976, 243977356, 266672924, 278831264, 304769056, 317737952, 409533419, 426960373, 466677617, 487954712, 533345848, 557662528, 609538112, 635475904, 819066838, 853920746, 933355234, 975909424, 1066691696, 1638133676, 1707841492, 1866710468, 1951818848, 2133383392, 2866733933, 3276267352, 3415682984, 3733420936, 3903637696, 4266766784, 5733467866, 6552534704, 6831365968, 7466841872, 11466935732, 13105069408, 13662731936, 14933683744, 20067137531, 22933871464, 26210138816, 27325463872, 29867367488, 40134275062, 45867742928, 80268550124, 91735485856, 160537100248, 183470971712, 321074200496, 642148400992, 1284296801984]

約数ペア:

[(1, 1284296801984), (2, 642148400992), (4, 321074200496), (7, 183470971712), (8, 160537100248), (14, 91735485856), (16, 80268550124), (28, 45867742928), (32, 40134275062), (43, 29867367488), (47, 27325463872), (49, 26210138816), (56, 22933871464), (64, 20067137531), (86, 14933683744), (94, 13662731936), (98, 13105069408), (112, 11466935732), (172, 7466841872), (188, 6831365968), (196, 6552534704), (224, 5733467866), (301, 4266766784), (329, 3903637696), (344, 3733420936), (376, 3415682984), (392, 3276267352), (448, 2866733933), (602, 2133383392), (658, 1951818848), (688, 1866710468), (752, 1707841492), (784, 1638133676), (1204, 1066691696), (1316, 975909424), (1376, 933355234), (1504, 853920746), (1568, 819066838), (2021, 635475904), (2107, 609538112), (2303, 557662528), (2408, 533345848), (2632, 487954712), (2752, 466677617), (3008, 426960373), (3136, 409533419), (4042, 317737952), (4214, 304769056), (4606, 278831264), (4816, 266672924), (5264, 243977356), (8084, 158868976), (8428, 152384528), (9212, 139415632), (9632, 133336462), (10528, 121988678), (14147, 90782272), (16168, 79434488), (16856, 76192264), (18424, 69707816), (19264, 66668231), (21056, 60994339), (28294, 45391136), (32336, 39717244), (33712, 38096132), (36848, 34853908), (56588, 22695568), (64672, 19858622), (67424, 19048066), (73696, 17426954), (99029, 12968896), (113176, 11347784), (129344, 9929311), (134848, 9524033), (147392, 8713477), (198058, 6484448), (202639, 6337856), (226352, 5673892), (396116, 3242224), (405278, 3168928), (452704, 2836946), (792232, 1621112), (810556, 1584464), (905408, 1418473)]