2787730645248

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{830441}}^1$

素因数の和:830541

約数の個数: 216

約数和(自身を含む): 8473537852416

約数和(自身を除く): 5685807207168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 47, 48, 62, 64, 72, 93, 94, 96, 124, 128, 141, 144, 186, 188, 192, 248, 256, 279, 282, 288, 372, 376, 384, 423, 496, 558, 564, 576, 744, 752, 768, 846, 992, 1116, 1128, 1152, 1457, 1488, 1504, 1692, 1984, 2232, 2256, 2304, 2914, 2976, 3008, 3384, 3968, 4371, 4464, 4512, 5828, 5952, 6016, 6768, 7936, 8742, 8928, 9024, 11656, 11904, 12032, 13113, 13536, 17484, 17856, 18048, 23312, 23808, 26226, 27072, 34968, 35712, 36096, 46624, 52452, 54144, 69936, 71424, 93248, 104904, 108288, 139872, 186496, 209808, 279744, 372992, 419616, 559488, 830441, 839232, 1118976, 1660882, 1678464, 2491323, 3321764, 3356928, 4982646, 6643528, 7473969, 9965292, 13287056, 14947938, 19930584, 25743671, 26574112, 29895876, 39030727, 39861168, 51487342, 53148224, 59791752, 77231013, 78061454, 79722336, 102974684, 106296448, 117092181, 119583504, 154462026, 156122908, 159444672, 205949368, 212592896, 231693039, 234184362, 239167008, 308924052, 312245816, 318889344, 351276543, 411898736, 463386078, 468368724, 478334016, 617848104, 624491632, 637778688, 702553086, 823797472, 926772156, 936737448, 956668032, 1209952537, 1235696208, 1248983264, 1405106172, 1647594944, 1853544312, 1873474896, 1913336064, 2419905074, 2471392416, 2497966528, 2810212344, 3295189888, 3629857611, 3707088624, 3746949792, 4839810148, 4942784832, 4995933056, 5620424688, 6590379776, 7259715222, 7414177248, 7493899584, 9679620296, 9885569664, 9991866112, 10889572833, 11240849376, 14519430444, 14828354496, 14987799168, 19359240592, 19771139328, 21779145666, 22481698752, 29038860888, 29656708992, 29975598336, 38718481184, 43558291332, 44963397504, 58077721776, 59313417984, 77436962368, 87116582664, 89926795008, 116155443552, 154873924736, 174233165328, 232310887104, 309747849472, 348466330656, 464621774208, 696932661312, 929243548416, 1393865322624, 2787730645248]

約数ペア:

[(1, 2787730645248), (2, 1393865322624), (3, 929243548416), (4, 696932661312), (6, 464621774208), (8, 348466330656), (9, 309747849472), (12, 232310887104), (16, 174233165328), (18, 154873924736), (24, 116155443552), (31, 89926795008), (32, 87116582664), (36, 77436962368), (47, 59313417984), (48, 58077721776), (62, 44963397504), (64, 43558291332), (72, 38718481184), (93, 29975598336), (94, 29656708992), (96, 29038860888), (124, 22481698752), (128, 21779145666), (141, 19771139328), (144, 19359240592), (186, 14987799168), (188, 14828354496), (192, 14519430444), (248, 11240849376), (256, 10889572833), (279, 9991866112), (282, 9885569664), (288, 9679620296), (372, 7493899584), (376, 7414177248), (384, 7259715222), (423, 6590379776), (496, 5620424688), (558, 4995933056), (564, 4942784832), (576, 4839810148), (744, 3746949792), (752, 3707088624), (768, 3629857611), (846, 3295189888), (992, 2810212344), (1116, 2497966528), (1128, 2471392416), (1152, 2419905074), (1457, 1913336064), (1488, 1873474896), (1504, 1853544312), (1692, 1647594944), (1984, 1405106172), (2232, 1248983264), (2256, 1235696208), (2304, 1209952537), (2914, 956668032), (2976, 936737448), (3008, 926772156), (3384, 823797472), (3968, 702553086), (4371, 637778688), (4464, 624491632), (4512, 617848104), (5828, 478334016), (5952, 468368724), (6016, 463386078), (6768, 411898736), (7936, 351276543), (8742, 318889344), (8928, 312245816), (9024, 308924052), (11656, 239167008), (11904, 234184362), (12032, 231693039), (13113, 212592896), (13536, 205949368), (17484, 159444672), (17856, 156122908), (18048, 154462026), (23312, 119583504), (23808, 117092181), (26226, 106296448), (27072, 102974684), (34968, 79722336), (35712, 78061454), (36096, 77231013), (46624, 59791752), (52452, 53148224), (54144, 51487342), (69936, 39861168), (71424, 39030727), (93248, 29895876), (104904, 26574112), (108288, 25743671), (139872, 19930584), (186496, 14947938), (209808, 13287056), (279744, 9965292), (372992, 7473969), (419616, 6643528), (559488, 4982646), (830441, 3356928), (839232, 3321764), (1118976, 2491323), (1660882, 1678464)]