23611490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 52496640

約数和(自身を除く): 28885150

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 41, 70, 82, 95, 133, 190, 205, 266, 287, 410, 433, 574, 665, 779, 866, 1330, 1435, 1558, 2165, 2870, 3031, 3895, 4330, 5453, 6062, 7790, 8227, 10906, 15155, 16454, 17753, 27265, 30310, 35506, 41135, 54530, 57589, 82270, 88765, 115178, 124271, 177530, 248542, 287945, 337307, 575890, 621355, 674614, 1242710, 1686535, 2361149, 3373070, 4722298, 11805745, 23611490]

約数ペア:

[(1, 23611490), (2, 11805745), (5, 4722298), (7, 3373070), (10, 2361149), (14, 1686535), (19, 1242710), (35, 674614), (38, 621355), (41, 575890), (70, 337307), (82, 287945), (95, 248542), (133, 177530), (190, 124271), (205, 115178), (266, 88765), (287, 82270), (410, 57589), (433, 54530), (574, 41135), (665, 35506), (779, 30310), (866, 27265), (1330, 17753), (1435, 16454), (1558, 15155), (2165, 10906), (2870, 8227), (3031, 7790), (3895, 6062), (4330, 5453)]