1428048336

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{208049}}^1$

素因数の和:208084

約数の個数: 80

約数和(自身を含む): 4334097600

約数和(自身を除く): 2906049264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 208049, 416098, 624147, 832196, 1248294, 1664392, 2288539, 2496588, 2704637, 3328784, 4577078, 4993176, 5409274, 6865617, 8113911, 9154156, 9986352, 10818548, 13731234, 16227822, 18308312, 21637096, 27462468, 29751007, 32455644, 36616624, 43274192, 54924936, 59502014, 64911288, 89253021, 109849872, 119004028, 129822576, 178506042, 238008056, 357012084, 476016112, 714024168, 1428048336]

約数ペア:

[(1, 1428048336), (2, 714024168), (3, 476016112), (4, 357012084), (6, 238008056), (8, 178506042), (11, 129822576), (12, 119004028), (13, 109849872), (16, 89253021), (22, 64911288), (24, 59502014), (26, 54924936), (33, 43274192), (39, 36616624), (44, 32455644), (48, 29751007), (52, 27462468), (66, 21637096), (78, 18308312), (88, 16227822), (104, 13731234), (132, 10818548), (143, 9986352), (156, 9154156), (176, 8113911), (208, 6865617), (264, 5409274), (286, 4993176), (312, 4577078), (429, 3328784), (528, 2704637), (572, 2496588), (624, 2288539), (858, 1664392), (1144, 1248294), (1716, 832196), (2288, 624147), (3432, 416098), (6864, 208049)]