22012912016140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{839}}^1\times {\mathrm{77167889}}^1$

素因数の和:77168754

約数の個数: 48

約数和(自身を含む): 49004696865600

約数和(自身を除く): 26991784849460

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 839, 1678, 3356, 4195, 8390, 14263, 16780, 28526, 57052, 71315, 142630, 285260, 77167889, 154335778, 308671556, 385839445, 771678890, 1311854113, 1543357780, 2623708226, 5247416452, 6559270565, 13118541130, 26237082260, 64743858871, 129487717742, 258975435484, 323719294355, 647438588710, 1100645600807, 1294877177420, 2201291201614, 4402582403228, 5503228004035, 11006456008070, 22012912016140]

約数ペア:

[(1, 22012912016140), (2, 11006456008070), (4, 5503228004035), (5, 4402582403228), (10, 2201291201614), (17, 1294877177420), (20, 1100645600807), (34, 647438588710), (68, 323719294355), (85, 258975435484), (170, 129487717742), (340, 64743858871), (839, 26237082260), (1678, 13118541130), (3356, 6559270565), (4195, 5247416452), (8390, 2623708226), (14263, 1543357780), (16780, 1311854113), (28526, 771678890), (57052, 385839445), (71315, 308671556), (142630, 154335778), (285260, 77167889)]