2811077808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{69143}}^1$

素因数の和:69183

約数の個数: 120

約数和(自身を含む): 9122582784

約数和(自身を除く): 6311504976

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 154, 168, 176, 231, 242, 264, 308, 336, 363, 462, 484, 528, 616, 726, 847, 924, 968, 1232, 1452, 1694, 1848, 1936, 2541, 2904, 3388, 3696, 5082, 5808, 6776, 10164, 13552, 20328, 40656, 69143, 138286, 207429, 276572, 414858, 484001, 553144, 760573, 829716, 968002, 1106288, 1452003, 1521146, 1659432, 1936004, 2281719, 2904006, 3042292, 3318864, 3872008, 4563438, 5324011, 5808012, 6084584, 7744016, 8366303, 9126876, 10648022, 11616024, 12169168, 15972033, 16732606, 18253752, 21296044, 23232048, 25098909, 31944066, 33465212, 36507504, 42592088, 50197818, 58564121, 63888132, 66930424, 85184176, 100395636, 117128242, 127776264, 133860848, 175692363, 200791272, 234256484, 255552528, 351384726, 401582544, 468512968, 702769452, 937025936, 1405538904, 2811077808]

約数ペア:

[(1, 2811077808), (2, 1405538904), (3, 937025936), (4, 702769452), (6, 468512968), (7, 401582544), (8, 351384726), (11, 255552528), (12, 234256484), (14, 200791272), (16, 175692363), (21, 133860848), (22, 127776264), (24, 117128242), (28, 100395636), (33, 85184176), (42, 66930424), (44, 63888132), (48, 58564121), (56, 50197818), (66, 42592088), (77, 36507504), (84, 33465212), (88, 31944066), (112, 25098909), (121, 23232048), (132, 21296044), (154, 18253752), (168, 16732606), (176, 15972033), (231, 12169168), (242, 11616024), (264, 10648022), (308, 9126876), (336, 8366303), (363, 7744016), (462, 6084584), (484, 5808012), (528, 5324011), (616, 4563438), (726, 3872008), (847, 3318864), (924, 3042292), (968, 2904006), (1232, 2281719), (1452, 1936004), (1694, 1659432), (1848, 1521146), (1936, 1452003), (2541, 1106288), (2904, 968002), (3388, 829716), (3696, 760573), (5082, 553144), (5808, 484001), (6776, 414858), (10164, 276572), (13552, 207429), (20328, 138286), (40656, 69143)]