12379401048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{262231}}^1$

素因数の和:262528

約数の個数: 64

約数和(自身を含む): 35495723520

約数和(自身を除く): 23116322472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 281, 562, 843, 1124, 1686, 1967, 2248, 3372, 3934, 5901, 6744, 7868, 11802, 15736, 23604, 47208, 262231, 524462, 786693, 1048924, 1573386, 1835617, 2097848, 3146772, 3671234, 5506851, 6293544, 7342468, 11013702, 14684936, 22027404, 44054808, 73686911, 147373822, 221060733, 294747644, 442121466, 515808377, 589495288, 884242932, 1031616754, 1547425131, 1768485864, 2063233508, 3094850262, 4126467016, 6189700524, 12379401048]

約数ペア:

[(1, 12379401048), (2, 6189700524), (3, 4126467016), (4, 3094850262), (6, 2063233508), (7, 1768485864), (8, 1547425131), (12, 1031616754), (14, 884242932), (21, 589495288), (24, 515808377), (28, 442121466), (42, 294747644), (56, 221060733), (84, 147373822), (168, 73686911), (281, 44054808), (562, 22027404), (843, 14684936), (1124, 11013702), (1686, 7342468), (1967, 6293544), (2248, 5506851), (3372, 3671234), (3934, 3146772), (5901, 2097848), (6744, 1835617), (7868, 1573386), (11802, 1048924), (15736, 786693), (23604, 524462), (47208, 262231)]