12786301224

素因数分解:

$2^3\times 3^3\times {\mathrm{211}}^1\times {\mathrm{280549}}^1$

素因数の和:280775

約数の個数: 64

約数和(自身を含む): 35685960000

約数和(自身を除く): 22899658776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 211, 216, 422, 633, 844, 1266, 1688, 1899, 2532, 3798, 5064, 5697, 7596, 11394, 15192, 22788, 45576, 280549, 561098, 841647, 1122196, 1683294, 2244392, 2524941, 3366588, 5049882, 6733176, 7574823, 10099764, 15149646, 20199528, 30299292, 59195839, 60598584, 118391678, 177587517, 236783356, 355175034, 473566712, 532762551, 710350068, 1065525102, 1420700136, 1598287653, 2131050204, 3196575306, 4262100408, 6393150612, 12786301224]

約数ペア:

[(1, 12786301224), (2, 6393150612), (3, 4262100408), (4, 3196575306), (6, 2131050204), (8, 1598287653), (9, 1420700136), (12, 1065525102), (18, 710350068), (24, 532762551), (27, 473566712), (36, 355175034), (54, 236783356), (72, 177587517), (108, 118391678), (211, 60598584), (216, 59195839), (422, 30299292), (633, 20199528), (844, 15149646), (1266, 10099764), (1688, 7574823), (1899, 6733176), (2532, 5049882), (3798, 3366588), (5064, 2524941), (5697, 2244392), (7596, 1683294), (11394, 1122196), (15192, 841647), (22788, 561098), (45576, 280549)]