20176856221968

素因数分解:

$2^4\times 3^3\times {\mathrm{20107}}^1\times {\mathrm{2322857}}^1$

素因数の和:2342981

約数の個数: 80

約数和(自身を含む): 57917955543360

約数和(自身を除く): 37741099321392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 20107, 40214, 60321, 80428, 120642, 160856, 180963, 241284, 321712, 361926, 482568, 542889, 723852, 965136, 1085778, 1447704, 2171556, 2322857, 2895408, 4343112, 4645714, 6968571, 8686224, 9291428, 13937142, 18582856, 20905713, 27874284, 37165712, 41811426, 55748568, 62717139, 83622852, 111497136, 125434278, 167245704, 250868556, 334491408, 501737112, 1003474224, 46705685699, 93411371398, 140117057097, 186822742796, 280234114194, 373645485592, 420351171291, 560468228388, 747290971184, 840702342582, 1120936456776, 1261053513873, 1681404685164, 2241872913552, 2522107027746, 3362809370328, 5044214055492, 6725618740656, 10088428110984, 20176856221968]

約数ペア:

[(1, 20176856221968), (2, 10088428110984), (3, 6725618740656), (4, 5044214055492), (6, 3362809370328), (8, 2522107027746), (9, 2241872913552), (12, 1681404685164), (16, 1261053513873), (18, 1120936456776), (24, 840702342582), (27, 747290971184), (36, 560468228388), (48, 420351171291), (54, 373645485592), (72, 280234114194), (108, 186822742796), (144, 140117057097), (216, 93411371398), (432, 46705685699), (20107, 1003474224), (40214, 501737112), (60321, 334491408), (80428, 250868556), (120642, 167245704), (160856, 125434278), (180963, 111497136), (241284, 83622852), (321712, 62717139), (361926, 55748568), (482568, 41811426), (542889, 37165712), (723852, 27874284), (965136, 20905713), (1085778, 18582856), (1447704, 13937142), (2171556, 9291428), (2322857, 8686224), (2895408, 6968571), (4343112, 4645714)]