220193404270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{1217}}^1\times {\mathrm{4591}}^1$

素因数の和:6385

約数の個数: 64

約数和(自身を含む): 454245636096

約数和(自身を除く): 234052231826

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 563, 1126, 1217, 2434, 2815, 3941, 4591, 5630, 6085, 7882, 8519, 9182, 12170, 17038, 19705, 22955, 32137, 39410, 42595, 45910, 64274, 85190, 160685, 321370, 685171, 1370342, 2584733, 3425855, 4796197, 5169466, 5587247, 6851710, 9592394, 11174494, 12923665, 18093131, 23980985, 25847330, 27936235, 36186262, 39110729, 47961970, 55872470, 78221458, 90465655, 180931310, 195553645, 391107290, 3145620061, 6291240122, 15728100305, 22019340427, 31456200610, 44038680854, 110096702135, 220193404270]

約数ペア:

[(1, 220193404270), (2, 110096702135), (5, 44038680854), (7, 31456200610), (10, 22019340427), (14, 15728100305), (35, 6291240122), (70, 3145620061), (563, 391107290), (1126, 195553645), (1217, 180931310), (2434, 90465655), (2815, 78221458), (3941, 55872470), (4591, 47961970), (5630, 39110729), (6085, 36186262), (7882, 27936235), (8519, 25847330), (9182, 23980985), (12170, 18093131), (17038, 12923665), (19705, 11174494), (22955, 9592394), (32137, 6851710), (39410, 5587247), (42595, 5169466), (45910, 4796197), (64274, 3425855), (85190, 2584733), (160685, 1370342), (321370, 685171)]