4191644416

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{27799}}^1$

素因数の和:27865

約数の個数: 72

約数和(自身を含む): 9091712000

約数和(自身を除く): 4900067584

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 304, 496, 589, 608, 992, 1178, 1216, 1984, 2356, 2432, 3968, 4712, 4864, 7936, 9424, 18848, 27799, 37696, 55598, 75392, 111196, 150784, 222392, 444784, 528181, 861769, 889568, 1056362, 1723538, 1779136, 2112724, 3447076, 3558272, 4225448, 6894152, 7116544, 8450896, 13788304, 16373611, 16901792, 27576608, 32747222, 33803584, 55153216, 65494444, 67607168, 110306432, 130988888, 135214336, 220612864, 261977776, 523955552, 1047911104, 2095822208, 4191644416]

約数ペア:

[(1, 4191644416), (2, 2095822208), (4, 1047911104), (8, 523955552), (16, 261977776), (19, 220612864), (31, 135214336), (32, 130988888), (38, 110306432), (62, 67607168), (64, 65494444), (76, 55153216), (124, 33803584), (128, 32747222), (152, 27576608), (248, 16901792), (256, 16373611), (304, 13788304), (496, 8450896), (589, 7116544), (608, 6894152), (992, 4225448), (1178, 3558272), (1216, 3447076), (1984, 2112724), (2356, 1779136), (2432, 1723538), (3968, 1056362), (4712, 889568), (4864, 861769), (7936, 528181), (9424, 444784), (18848, 222392), (27799, 150784), (37696, 111196), (55598, 75392)]