22302770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:483

約数の個数: 64

約数和(自身を含む): 49593600

約数和(自身を除く): 27290830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 41, 70, 82, 95, 133, 190, 205, 266, 287, 409, 410, 574, 665, 779, 818, 1330, 1435, 1558, 2045, 2863, 2870, 3895, 4090, 5453, 5726, 7771, 7790, 10906, 14315, 15542, 16769, 27265, 28630, 33538, 38855, 54397, 54530, 77710, 83845, 108794, 117383, 167690, 234766, 271985, 318611, 543970, 586915, 637222, 1173830, 1593055, 2230277, 3186110, 4460554, 11151385, 22302770]

約数ペア:

[(1, 22302770), (2, 11151385), (5, 4460554), (7, 3186110), (10, 2230277), (14, 1593055), (19, 1173830), (35, 637222), (38, 586915), (41, 543970), (70, 318611), (82, 271985), (95, 234766), (133, 167690), (190, 117383), (205, 108794), (266, 83845), (287, 77710), (409, 54530), (410, 54397), (574, 38855), (665, 33538), (779, 28630), (818, 27265), (1330, 16769), (1435, 15542), (1558, 14315), (2045, 10906), (2863, 7790), (2870, 7771), (3895, 5726), (4090, 5453)]