57675040

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 142502976

約数和(自身を除く): 84827936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 83, 86, 101, 160, 166, 172, 202, 215, 332, 344, 404, 415, 430, 505, 664, 688, 808, 830, 860, 1010, 1328, 1376, 1616, 1660, 1720, 2020, 2656, 3232, 3320, 3440, 3569, 4040, 4343, 6640, 6880, 7138, 8080, 8383, 8686, 13280, 14276, 16160, 16766, 17372, 17845, 21715, 28552, 33532, 34744, 35690, 41915, 43430, 57104, 67064, 69488, 71380, 83830, 86860, 114208, 134128, 138976, 142760, 167660, 173720, 268256, 285520, 335320, 347440, 360469, 571040, 670640, 694880, 720938, 1341280, 1441876, 1802345, 2883752, 3604690, 5767504, 7209380, 11535008, 14418760, 28837520, 57675040]

約数ペア:

[(1, 57675040), (2, 28837520), (4, 14418760), (5, 11535008), (8, 7209380), (10, 5767504), (16, 3604690), (20, 2883752), (32, 1802345), (40, 1441876), (43, 1341280), (80, 720938), (83, 694880), (86, 670640), (101, 571040), (160, 360469), (166, 347440), (172, 335320), (202, 285520), (215, 268256), (332, 173720), (344, 167660), (404, 142760), (415, 138976), (430, 134128), (505, 114208), (664, 86860), (688, 83830), (808, 71380), (830, 69488), (860, 67064), (1010, 57104), (1328, 43430), (1376, 41915), (1616, 35690), (1660, 34744), (1720, 33532), (2020, 28552), (2656, 21715), (3232, 17845), (3320, 17372), (3440, 16766), (3569, 16160), (4040, 14276), (4343, 13280), (6640, 8686), (6880, 8383), (7138, 8080)]