2728921608

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{8447}}^1$

素因数の和:9107

約数の個数: 96

約数和(自身を含む): 8460840960

約数和(自身を除く): 5731919352

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, 641, 1282, 1923, 2564, 3846, 4487, 5128, 5769, 7692, 8447, 8974, 11538, 13461, 15384, 16894, 17948, 23076, 25341, 26922, 33788, 35896, 40383, 46152, 50682, 53844, 59129, 67576, 76023, 80766, 101364, 107688, 118258, 152046, 161532, 177387, 202728, 236516, 304092, 323064, 354774, 473032, 532161, 608184, 709548, 1064322, 1419096, 2128644, 4257288, 5414527, 10829054, 16243581, 21658108, 32487162, 37901689, 43316216, 48730743, 64974324, 75803378, 97461486, 113705067, 129948648, 151606756, 194922972, 227410134, 303213512, 341115201, 389845944, 454820268, 682230402, 909640536, 1364460804, 2728921608]

約数ペア:

[(1, 2728921608), (2, 1364460804), (3, 909640536), (4, 682230402), (6, 454820268), (7, 389845944), (8, 341115201), (9, 303213512), (12, 227410134), (14, 194922972), (18, 151606756), (21, 129948648), (24, 113705067), (28, 97461486), (36, 75803378), (42, 64974324), (56, 48730743), (63, 43316216), (72, 37901689), (84, 32487162), (126, 21658108), (168, 16243581), (252, 10829054), (504, 5414527), (641, 4257288), (1282, 2128644), (1923, 1419096), (2564, 1064322), (3846, 709548), (4487, 608184), (5128, 532161), (5769, 473032), (7692, 354774), (8447, 323064), (8974, 304092), (11538, 236516), (13461, 202728), (15384, 177387), (16894, 161532), (17948, 152046), (23076, 118258), (25341, 107688), (26922, 101364), (33788, 80766), (35896, 76023), (40383, 67576), (46152, 59129), (50682, 53844)]