2836653568

素因数分解:

$2^9\times 7^1\times {\mathrm{89}}^1\times {\mathrm{8893}}^1$

素因数の和:9007

約数の個数: 80

約数和(自身を含む): 6550964640

約数和(自身を除く): 3714311072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 128, 178, 224, 256, 356, 448, 512, 623, 712, 896, 1246, 1424, 1792, 2492, 2848, 3584, 4984, 5696, 8893, 9968, 11392, 17786, 19936, 22784, 35572, 39872, 45568, 62251, 71144, 79744, 124502, 142288, 159488, 249004, 284576, 318976, 498008, 569152, 791477, 996016, 1138304, 1582954, 1992032, 2276608, 3165908, 3984064, 4553216, 5540339, 6331816, 7968128, 11080678, 12663632, 15936256, 22161356, 25327264, 31872512, 44322712, 50654528, 88645424, 101309056, 177290848, 202618112, 354581696, 405236224, 709163392, 1418326784, 2836653568]

約数ペア:

[(1, 2836653568), (2, 1418326784), (4, 709163392), (7, 405236224), (8, 354581696), (14, 202618112), (16, 177290848), (28, 101309056), (32, 88645424), (56, 50654528), (64, 44322712), (89, 31872512), (112, 25327264), (128, 22161356), (178, 15936256), (224, 12663632), (256, 11080678), (356, 7968128), (448, 6331816), (512, 5540339), (623, 4553216), (712, 3984064), (896, 3165908), (1246, 2276608), (1424, 1992032), (1792, 1582954), (2492, 1138304), (2848, 996016), (3584, 791477), (4984, 569152), (5696, 498008), (8893, 318976), (9968, 284576), (11392, 249004), (17786, 159488), (19936, 142288), (22784, 124502), (35572, 79744), (39872, 71144), (45568, 62251)]