561038832

素因数分解:

$2^4\times 3^3\times {\mathrm{83}}^1\times {\mathrm{15647}}^1$

素因数の和:15747

約数の個数: 80

約数和(自身を含む): 1629895680

約数和(自身を除く): 1068856848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 83, 108, 144, 166, 216, 249, 332, 432, 498, 664, 747, 996, 1328, 1494, 1992, 2241, 2988, 3984, 4482, 5976, 8964, 11952, 15647, 17928, 31294, 35856, 46941, 62588, 93882, 125176, 140823, 187764, 250352, 281646, 375528, 422469, 563292, 751056, 844938, 1126584, 1298701, 1689876, 2253168, 2597402, 3379752, 3896103, 5194804, 6759504, 7792206, 10389608, 11688309, 15584412, 20779216, 23376618, 31168824, 35064927, 46753236, 62337648, 70129854, 93506472, 140259708, 187012944, 280519416, 561038832]

約数ペア:

[(1, 561038832), (2, 280519416), (3, 187012944), (4, 140259708), (6, 93506472), (8, 70129854), (9, 62337648), (12, 46753236), (16, 35064927), (18, 31168824), (24, 23376618), (27, 20779216), (36, 15584412), (48, 11688309), (54, 10389608), (72, 7792206), (83, 6759504), (108, 5194804), (144, 3896103), (166, 3379752), (216, 2597402), (249, 2253168), (332, 1689876), (432, 1298701), (498, 1126584), (664, 844938), (747, 751056), (996, 563292), (1328, 422469), (1494, 375528), (1992, 281646), (2241, 250352), (2988, 187764), (3984, 140823), (4482, 125176), (5976, 93882), (8964, 62588), (11952, 46941), (15647, 35856), (17928, 31294)]