2908807776

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{206123}}^1$

素因数の和:206153

約数の個数: 108

約数和(自身を含む): 9622486692

約数和(自身を除く): 6713678916

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 206123, 412246, 618369, 824492, 1236738, 1442861, 1648984, 1855107, 2473476, 2885722, 3297968, 3710214, 4328583, 4946952, 5771444, 6595936, 7420428, 8657166, 9893904, 10100027, 11542888, 12985749, 14840856, 17314332, 19787808, 20200054, 23085776, 25971498, 29681712, 30300081, 34628664, 40400108, 46171552, 51942996, 59363424, 60600162, 69257328, 80800216, 90900243, 103885992, 121200324, 138514656, 161600432, 181800486, 207771984, 242400648, 323200864, 363600972, 415543968, 484801296, 727201944, 969602592, 1454403888, 2908807776]

約数ペア:

[(1, 2908807776), (2, 1454403888), (3, 969602592), (4, 727201944), (6, 484801296), (7, 415543968), (8, 363600972), (9, 323200864), (12, 242400648), (14, 207771984), (16, 181800486), (18, 161600432), (21, 138514656), (24, 121200324), (28, 103885992), (32, 90900243), (36, 80800216), (42, 69257328), (48, 60600162), (49, 59363424), (56, 51942996), (63, 46171552), (72, 40400108), (84, 34628664), (96, 30300081), (98, 29681712), (112, 25971498), (126, 23085776), (144, 20200054), (147, 19787808), (168, 17314332), (196, 14840856), (224, 12985749), (252, 11542888), (288, 10100027), (294, 9893904), (336, 8657166), (392, 7420428), (441, 6595936), (504, 5771444), (588, 4946952), (672, 4328583), (784, 3710214), (882, 3297968), (1008, 2885722), (1176, 2473476), (1568, 1855107), (1764, 1648984), (2016, 1442861), (2352, 1236738), (3528, 824492), (4704, 618369), (7056, 412246), (14112, 206123)]