34785220

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{719}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 76204800

約数和(自身を除く): 41419580

約数列:

[1, 2, 4, 5, 10, 20, 41, 59, 82, 118, 164, 205, 236, 295, 410, 590, 719, 820, 1180, 1438, 2419, 2876, 3595, 4838, 7190, 9676, 12095, 14380, 24190, 29479, 42421, 48380, 58958, 84842, 117916, 147395, 169684, 212105, 294790, 424210, 589580, 848420, 1739261, 3478522, 6957044, 8696305, 17392610, 34785220]

約数ペア:

[(1, 34785220), (2, 17392610), (4, 8696305), (5, 6957044), (10, 3478522), (20, 1739261), (41, 848420), (59, 589580), (82, 424210), (118, 294790), (164, 212105), (205, 169684), (236, 147395), (295, 117916), (410, 84842), (590, 58958), (719, 48380), (820, 42421), (1180, 29479), (1438, 24190), (2419, 14380), (2876, 12095), (3595, 9676), (4838, 7190)]