1323646815088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17923}}^1\times {\mathrm{355057}}^1$

素因数の和:373001

約数の個数: 40

約数和(自身を含む): 2762001862928

約数和(自身を除く): 1438355047840

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 17923, 35846, 71692, 143384, 232999, 286768, 355057, 465998, 710114, 931996, 1420228, 1863992, 2840456, 3727984, 4615741, 5680912, 9231482, 18462964, 36925928, 73851856, 6363686611, 12727373222, 25454746444, 50909492888, 82727925943, 101818985776, 165455851886, 330911703772, 661823407544, 1323646815088]

約数ペア:

[(1, 1323646815088), (2, 661823407544), (4, 330911703772), (8, 165455851886), (13, 101818985776), (16, 82727925943), (26, 50909492888), (52, 25454746444), (104, 12727373222), (208, 6363686611), (17923, 73851856), (35846, 36925928), (71692, 18462964), (143384, 9231482), (232999, 5680912), (286768, 4615741), (355057, 3727984), (465998, 2840456), (710114, 1863992), (931996, 1420228)]