670889142

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53783}}^1$

素因数の和:53815

約数の個数: 80

約数和(自身を含む): 1874264832

約数和(自身を除く): 1203375690

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 297, 378, 462, 567, 594, 693, 891, 1134, 1386, 1782, 2079, 4158, 6237, 12474, 53783, 107566, 161349, 322698, 376481, 484047, 591613, 752962, 968094, 1129443, 1183226, 1452141, 1774839, 2258886, 2904282, 3388329, 3549678, 4141291, 4356423, 5324517, 6776658, 8282582, 8712846, 10164987, 10649034, 12423873, 15973551, 20329974, 24847746, 30494961, 31947102, 37271619, 47920653, 60989922, 74543238, 95841306, 111814857, 223629714, 335444571, 670889142]

約数ペア:

[(1, 670889142), (2, 335444571), (3, 223629714), (6, 111814857), (7, 95841306), (9, 74543238), (11, 60989922), (14, 47920653), (18, 37271619), (21, 31947102), (22, 30494961), (27, 24847746), (33, 20329974), (42, 15973551), (54, 12423873), (63, 10649034), (66, 10164987), (77, 8712846), (81, 8282582), (99, 6776658), (126, 5324517), (154, 4356423), (162, 4141291), (189, 3549678), (198, 3388329), (231, 2904282), (297, 2258886), (378, 1774839), (462, 1452141), (567, 1183226), (594, 1129443), (693, 968094), (891, 752962), (1134, 591613), (1386, 484047), (1782, 376481), (2079, 322698), (4158, 161349), (6237, 107566), (12474, 53783)]