1138735728

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{608299}}^1$

素因数の和:608326

約数の個数: 60

約数和(自身を含む): 3432028600

約数和(自身を除く): 2293292872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 608299, 1216598, 1824897, 2433196, 3649794, 4866392, 5474691, 7299588, 7907887, 9732784, 10949382, 14599176, 15815774, 21898764, 23723661, 29198352, 31631548, 43797528, 47447322, 63263096, 71170983, 87595056, 94894644, 126526192, 142341966, 189789288, 284683932, 379578576, 569367864, 1138735728]

約数ペア:

[(1, 1138735728), (2, 569367864), (3, 379578576), (4, 284683932), (6, 189789288), (8, 142341966), (9, 126526192), (12, 94894644), (13, 87595056), (16, 71170983), (18, 63263096), (24, 47447322), (26, 43797528), (36, 31631548), (39, 29198352), (48, 23723661), (52, 21898764), (72, 15815774), (78, 14599176), (104, 10949382), (117, 9732784), (144, 7907887), (156, 7299588), (208, 5474691), (234, 4866392), (312, 3649794), (468, 2433196), (624, 1824897), (936, 1216598), (1872, 608299)]