253134684

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{6329}}^1$

素因数の和:6451

約数の個数: 72

約数和(自身を含む): 705060720

約数和(自身を除く): 451926036

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 101, 132, 198, 202, 303, 396, 404, 606, 909, 1111, 1212, 1818, 2222, 3333, 3636, 4444, 6329, 6666, 9999, 12658, 13332, 18987, 19998, 25316, 37974, 39996, 56961, 69619, 75948, 113922, 139238, 208857, 227844, 278476, 417714, 626571, 639229, 835428, 1253142, 1278458, 1917687, 2506284, 2556916, 3835374, 5753061, 7031519, 7670748, 11506122, 14063038, 21094557, 23012244, 28126076, 42189114, 63283671, 84378228, 126567342, 253134684]

約数ペア:

[(1, 253134684), (2, 126567342), (3, 84378228), (4, 63283671), (6, 42189114), (9, 28126076), (11, 23012244), (12, 21094557), (18, 14063038), (22, 11506122), (33, 7670748), (36, 7031519), (44, 5753061), (66, 3835374), (99, 2556916), (101, 2506284), (132, 1917687), (198, 1278458), (202, 1253142), (303, 835428), (396, 639229), (404, 626571), (606, 417714), (909, 278476), (1111, 227844), (1212, 208857), (1818, 139238), (2222, 113922), (3333, 75948), (3636, 69619), (4444, 56961), (6329, 39996), (6666, 37974), (9999, 25316), (12658, 19998), (13332, 18987)]