558714

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:79

約数の個数: 48

約数和(自身を含む): 1317600

約数和(自身を除く): 758886

約数列:

[1, 2, 3, 6, 13, 19, 26, 29, 38, 39, 57, 58, 78, 87, 114, 169, 174, 247, 338, 377, 494, 507, 551, 741, 754, 1014, 1102, 1131, 1482, 1653, 2262, 3211, 3306, 4901, 6422, 7163, 9633, 9802, 14326, 14703, 19266, 21489, 29406, 42978, 93119, 186238, 279357, 558714]

約数ペア:

[(1, 558714), (2, 279357), (3, 186238), (6, 93119), (13, 42978), (19, 29406), (26, 21489), (29, 19266), (38, 14703), (39, 14326), (57, 9802), (58, 9633), (78, 7163), (87, 6422), (114, 4901), (169, 3306), (174, 3211), (247, 2262), (338, 1653), (377, 1482), (494, 1131), (507, 1102), (551, 1014), (741, 754)]