135754069400

素因数分解:

$2^3\times 5^2\times {\mathrm{983}}^1\times {\mathrm{690509}}^1$

素因数の和:691508

約数の個数: 48

約数和(自身を含む): 315949755600

約数和(自身を除く): 180195686200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 983, 1966, 3932, 4915, 7864, 9830, 19660, 24575, 39320, 49150, 98300, 196600, 690509, 1381018, 2762036, 3452545, 5524072, 6905090, 13810180, 17262725, 27620360, 34525450, 69050900, 138101800, 678770347, 1357540694, 2715081388, 3393851735, 5430162776, 6787703470, 13575406940, 16969258675, 27150813880, 33938517350, 67877034700, 135754069400]

約数ペア:

[(1, 135754069400), (2, 67877034700), (4, 33938517350), (5, 27150813880), (8, 16969258675), (10, 13575406940), (20, 6787703470), (25, 5430162776), (40, 3393851735), (50, 2715081388), (100, 1357540694), (200, 678770347), (983, 138101800), (1966, 69050900), (3932, 34525450), (4915, 27620360), (7864, 17262725), (9830, 13810180), (19660, 6905090), (24575, 5524072), (39320, 3452545), (49150, 2762036), (98300, 1381018), (196600, 690509)]