834854552780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{14193379}}^1$

素因数の和:14193578

約数の個数: 48

約数和(自身を含む): 1867053978720

約数和(自身を除く): 1032199425940

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 173, 340, 346, 692, 865, 1730, 2941, 3460, 5882, 11764, 14705, 29410, 58820, 14193379, 28386758, 56773516, 70966895, 141933790, 241287443, 283867580, 482574886, 965149772, 1206437215, 2412874430, 2455454567, 4825748860, 4910909134, 9821818268, 12277272835, 24554545670, 41742727639, 49109091340, 83485455278, 166970910556, 208713638195, 417427276390, 834854552780]

約数ペア:

[(1, 834854552780), (2, 417427276390), (4, 208713638195), (5, 166970910556), (10, 83485455278), (17, 49109091340), (20, 41742727639), (34, 24554545670), (68, 12277272835), (85, 9821818268), (170, 4910909134), (173, 4825748860), (340, 2455454567), (346, 2412874430), (692, 1206437215), (865, 965149772), (1730, 482574886), (2941, 283867580), (3460, 241287443), (5882, 141933790), (11764, 70966895), (14705, 56773516), (29410, 28386758), (58820, 14193379)]