764804936

素因数分解:

$2^3\times 7^4\times {\mathrm{29}}^1\times {\mathrm{1373}}^1$

素因数の和:1436

約数の個数: 80

約数和(自身を含む): 1731858300

約数和(自身を除く): 967053364

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 343, 392, 406, 686, 812, 1372, 1373, 1421, 1624, 2401, 2744, 2746, 2842, 4802, 5492, 5684, 9604, 9611, 9947, 10984, 11368, 19208, 19222, 19894, 38444, 39788, 39817, 67277, 69629, 76888, 79576, 79634, 134554, 139258, 159268, 269108, 278516, 278719, 318536, 470939, 538216, 557032, 557438, 941878, 1114876, 1883756, 1951033, 2229752, 3296573, 3767512, 3902066, 6593146, 7804132, 13186292, 13657231, 15608264, 26372584, 27314462, 54628924, 95600617, 109257848, 191201234, 382402468, 764804936]

約数ペア:

[(1, 764804936), (2, 382402468), (4, 191201234), (7, 109257848), (8, 95600617), (14, 54628924), (28, 27314462), (29, 26372584), (49, 15608264), (56, 13657231), (58, 13186292), (98, 7804132), (116, 6593146), (196, 3902066), (203, 3767512), (232, 3296573), (343, 2229752), (392, 1951033), (406, 1883756), (686, 1114876), (812, 941878), (1372, 557438), (1373, 557032), (1421, 538216), (1624, 470939), (2401, 318536), (2744, 278719), (2746, 278516), (2842, 269108), (4802, 159268), (5492, 139258), (5684, 134554), (9604, 79634), (9611, 79576), (9947, 76888), (10984, 69629), (11368, 67277), (19208, 39817), (19222, 39788), (19894, 38444)]