1022208694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 1769951232

約数和(自身を除く): 747742538

約数列:

[1, 2, 13, 26, 31, 37, 62, 74, 151, 227, 302, 403, 454, 481, 806, 962, 1147, 1963, 2294, 2951, 3926, 4681, 5587, 5902, 7037, 8399, 9362, 11174, 14074, 14911, 16798, 29822, 34277, 60853, 68554, 72631, 91481, 109187, 121706, 145262, 173197, 182962, 218374, 260369, 346394, 445601, 520738, 891202, 1062587, 1268249, 2125174, 2251561, 2536498, 3384797, 4503122, 6769594, 13813631, 16487237, 27627262, 32974474, 39315719, 78631438, 511104347, 1022208694]

約数ペア:

[(1, 1022208694), (2, 511104347), (13, 78631438), (26, 39315719), (31, 32974474), (37, 27627262), (62, 16487237), (74, 13813631), (151, 6769594), (227, 4503122), (302, 3384797), (403, 2536498), (454, 2251561), (481, 2125174), (806, 1268249), (962, 1062587), (1147, 891202), (1963, 520738), (2294, 445601), (2951, 346394), (3926, 260369), (4681, 218374), (5587, 182962), (5902, 173197), (7037, 145262), (8399, 121706), (9362, 109187), (11174, 91481), (14074, 72631), (14911, 68554), (16798, 60853), (29822, 34277)]