1307777856

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{12637}}^1$

素因数の和:12677

約数の個数: 168

約数和(自身を含む): 4391351136

約数和(自身を除く): 3083573280

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 192, 196, 224, 231, 264, 294, 308, 336, 352, 392, 448, 462, 528, 539, 588, 616, 672, 704, 784, 924, 1056, 1078, 1176, 1232, 1344, 1568, 1617, 1848, 2112, 2156, 2352, 2464, 3136, 3234, 3696, 4312, 4704, 4928, 6468, 7392, 8624, 9408, 12637, 12936, 14784, 17248, 25274, 25872, 34496, 37911, 50548, 51744, 75822, 88459, 101096, 103488, 139007, 151644, 176918, 202192, 265377, 278014, 303288, 353836, 404384, 417021, 530754, 556028, 606576, 619213, 707672, 808768, 834042, 973049, 1061508, 1112056, 1213152, 1238426, 1415344, 1668084, 1857639, 1946098, 2123016, 2224112, 2426304, 2476852, 2830688, 2919147, 3336168, 3715278, 3892196, 4246032, 4448224, 4953704, 5661376, 5838294, 6672336, 6811343, 7430556, 7784392, 8492064, 8896448, 9907408, 11676588, 13344672, 13622686, 14861112, 15568784, 16984128, 19814816, 20434029, 23353176, 26689344, 27245372, 29722224, 31137568, 39629632, 40868058, 46706352, 54490744, 59444448, 62275136, 81736116, 93412704, 108981488, 118888896, 163472232, 186825408, 217962976, 326944464, 435925952, 653888928, 1307777856]

約数ペア:

[(1, 1307777856), (2, 653888928), (3, 435925952), (4, 326944464), (6, 217962976), (7, 186825408), (8, 163472232), (11, 118888896), (12, 108981488), (14, 93412704), (16, 81736116), (21, 62275136), (22, 59444448), (24, 54490744), (28, 46706352), (32, 40868058), (33, 39629632), (42, 31137568), (44, 29722224), (48, 27245372), (49, 26689344), (56, 23353176), (64, 20434029), (66, 19814816), (77, 16984128), (84, 15568784), (88, 14861112), (96, 13622686), (98, 13344672), (112, 11676588), (132, 9907408), (147, 8896448), (154, 8492064), (168, 7784392), (176, 7430556), (192, 6811343), (196, 6672336), (224, 5838294), (231, 5661376), (264, 4953704), (294, 4448224), (308, 4246032), (336, 3892196), (352, 3715278), (392, 3336168), (448, 2919147), (462, 2830688), (528, 2476852), (539, 2426304), (588, 2224112), (616, 2123016), (672, 1946098), (704, 1857639), (784, 1668084), (924, 1415344), (1056, 1238426), (1078, 1213152), (1176, 1112056), (1232, 1061508), (1344, 973049), (1568, 834042), (1617, 808768), (1848, 707672), (2112, 619213), (2156, 606576), (2352, 556028), (2464, 530754), (3136, 417021), (3234, 404384), (3696, 353836), (4312, 303288), (4704, 278014), (4928, 265377), (6468, 202192), (7392, 176918), (8624, 151644), (9408, 139007), (12637, 103488), (12936, 101096), (14784, 88459), (17248, 75822), (25274, 51744), (25872, 50548), (34496, 37911)]