419209210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{29501}}^1$

素因数の和:29551

約数の個数: 48

約数和(自身を含む): 908071560

約数和(自身を除く): 488862350

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2842, 7105, 14210, 29501, 59002, 147505, 206507, 295010, 413014, 855529, 1032535, 1445549, 1711058, 2065070, 2891098, 4277645, 5988703, 7227745, 8555290, 11977406, 14455490, 29943515, 41920921, 59887030, 83841842, 209604605, 419209210]

約数ペア:

[(1, 419209210), (2, 209604605), (5, 83841842), (7, 59887030), (10, 41920921), (14, 29943515), (29, 14455490), (35, 11977406), (49, 8555290), (58, 7227745), (70, 5988703), (98, 4277645), (145, 2891098), (203, 2065070), (245, 1711058), (290, 1445549), (406, 1032535), (490, 855529), (1015, 413014), (1421, 295010), (2030, 206507), (2842, 147505), (7105, 59002), (14210, 29501)]