6720646968

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1871}}^1\times {\mathrm{7127}}^1$

素因数の和:9017

約数の個数: 96

約数和(自身を含む): 20816040960

約数和(自身を除く): 14095393992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1871, 3742, 5613, 7127, 7484, 11226, 13097, 14254, 14968, 16839, 21381, 22452, 26194, 28508, 33678, 39291, 42762, 44904, 49889, 52388, 57016, 64143, 67356, 78582, 85524, 99778, 104776, 117873, 128286, 134712, 149667, 157164, 171048, 199556, 235746, 256572, 299334, 314328, 399112, 449001, 471492, 513144, 598668, 898002, 942984, 1197336, 1796004, 3592008, 13334617, 26669234, 40003851, 53338468, 80007702, 93342319, 106676936, 120011553, 160015404, 186684638, 240023106, 280026957, 320030808, 373369276, 480046212, 560053914, 746738552, 840080871, 960092424, 1120107828, 1680161742, 2240215656, 3360323484, 6720646968]

約数ペア:

[(1, 6720646968), (2, 3360323484), (3, 2240215656), (4, 1680161742), (6, 1120107828), (7, 960092424), (8, 840080871), (9, 746738552), (12, 560053914), (14, 480046212), (18, 373369276), (21, 320030808), (24, 280026957), (28, 240023106), (36, 186684638), (42, 160015404), (56, 120011553), (63, 106676936), (72, 93342319), (84, 80007702), (126, 53338468), (168, 40003851), (252, 26669234), (504, 13334617), (1871, 3592008), (3742, 1796004), (5613, 1197336), (7127, 942984), (7484, 898002), (11226, 598668), (13097, 513144), (14254, 471492), (14968, 449001), (16839, 399112), (21381, 314328), (22452, 299334), (26194, 256572), (28508, 235746), (33678, 199556), (39291, 171048), (42762, 157164), (44904, 149667), (49889, 134712), (52388, 128286), (57016, 117873), (64143, 104776), (67356, 99778), (78582, 85524)]