105364210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{2129}}^1$

素因数の和:2251

約数の個数: 48

約数和(自身を含む): 222908760

約数和(自身を除く): 117544550

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 101, 202, 245, 490, 505, 707, 1010, 1414, 2129, 3535, 4258, 4949, 7070, 9898, 10645, 14903, 21290, 24745, 29806, 49490, 74515, 104321, 149030, 208642, 215029, 430058, 521605, 1043210, 1075145, 1505203, 2150290, 3010406, 7526015, 10536421, 15052030, 21072842, 52682105, 105364210]

約数ペア:

[(1, 105364210), (2, 52682105), (5, 21072842), (7, 15052030), (10, 10536421), (14, 7526015), (35, 3010406), (49, 2150290), (70, 1505203), (98, 1075145), (101, 1043210), (202, 521605), (245, 430058), (490, 215029), (505, 208642), (707, 149030), (1010, 104321), (1414, 74515), (2129, 49490), (3535, 29806), (4258, 24745), (4949, 21290), (7070, 14903), (9898, 10645)]