754909872

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1\times {\mathrm{577}}^1$

素因数の和:966

約数の個数: 80

約数和(自身を含む): 1980727392

約数和(自身を除く): 1225817520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 281, 291, 388, 562, 577, 582, 776, 843, 1124, 1154, 1164, 1552, 1686, 1731, 2248, 2308, 2328, 3372, 3462, 4496, 4616, 4656, 6744, 6924, 9232, 13488, 13848, 27257, 27696, 54514, 55969, 81771, 109028, 111938, 162137, 163542, 167907, 218056, 223876, 324274, 327084, 335814, 436112, 447752, 486411, 648548, 654168, 671628, 895504, 972822, 1297096, 1308336, 1343256, 1945644, 2594192, 2686512, 3891288, 7782576, 15727289, 31454578, 47181867, 62909156, 94363734, 125818312, 188727468, 251636624, 377454936, 754909872]

約数ペア:

[(1, 754909872), (2, 377454936), (3, 251636624), (4, 188727468), (6, 125818312), (8, 94363734), (12, 62909156), (16, 47181867), (24, 31454578), (48, 15727289), (97, 7782576), (194, 3891288), (281, 2686512), (291, 2594192), (388, 1945644), (562, 1343256), (577, 1308336), (582, 1297096), (776, 972822), (843, 895504), (1124, 671628), (1154, 654168), (1164, 648548), (1552, 486411), (1686, 447752), (1731, 436112), (2248, 335814), (2308, 327084), (2328, 324274), (3372, 223876), (3462, 218056), (4496, 167907), (4616, 163542), (4656, 162137), (6744, 111938), (6924, 109028), (9232, 81771), (13488, 55969), (13848, 54514), (27257, 27696)]