419224190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{1229}}^1$

素因数の和:1697

約数の個数: 64

約数和(自身を含む): 943695360

約数和(自身を除く): 524471170

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 443, 770, 886, 1229, 2215, 2458, 3101, 4430, 4873, 6145, 6202, 8603, 9746, 12290, 13519, 15505, 17206, 24365, 27038, 31010, 34111, 43015, 48730, 67595, 68222, 86030, 94633, 135190, 170555, 189266, 341110, 473165, 544447, 946330, 1088894, 2722235, 3811129, 5444470, 5988917, 7622258, 11977834, 19055645, 29944585, 38111290, 41922419, 59889170, 83844838, 209612095, 419224190]

約数ペア:

[(1, 419224190), (2, 209612095), (5, 83844838), (7, 59889170), (10, 41922419), (11, 38111290), (14, 29944585), (22, 19055645), (35, 11977834), (55, 7622258), (70, 5988917), (77, 5444470), (110, 3811129), (154, 2722235), (385, 1088894), (443, 946330), (770, 544447), (886, 473165), (1229, 341110), (2215, 189266), (2458, 170555), (3101, 135190), (4430, 94633), (4873, 86030), (6145, 68222), (6202, 67595), (8603, 48730), (9746, 43015), (12290, 34111), (13519, 31010), (15505, 27038), (17206, 24365)]