13916400540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{33134287}}^1$

素因数の和:33134306

約数の個数: 48

約数和(自身を含む): 44532483072

約数和(自身を除く): 30616082532

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 33134287, 66268574, 99402861, 132537148, 165671435, 198805722, 231940009, 331342870, 397611444, 463880018, 497014305, 662685740, 695820027, 927760036, 994028610, 1159700045, 1391640054, 1988057220, 2319400090, 2783280108, 3479100135, 4638800180, 6958200270, 13916400540]

約数ペア:

[(1, 13916400540), (2, 6958200270), (3, 4638800180), (4, 3479100135), (5, 2783280108), (6, 2319400090), (7, 1988057220), (10, 1391640054), (12, 1159700045), (14, 994028610), (15, 927760036), (20, 695820027), (21, 662685740), (28, 497014305), (30, 463880018), (35, 397611444), (42, 331342870), (60, 231940009), (70, 198805722), (84, 165671435), (105, 132537148), (140, 99402861), (210, 66268574), (420, 33134287)]