3113264

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2$

素因数の和:71

約数の個数: 90

約数和(自身を含む): 8078724

約数和(自身を除く): 4965460

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 98, 112, 133, 152, 154, 176, 196, 209, 266, 304, 308, 361, 392, 418, 532, 539, 616, 722, 784, 836, 931, 1064, 1078, 1232, 1444, 1463, 1672, 1862, 2128, 2156, 2527, 2888, 2926, 3344, 3724, 3971, 4312, 5054, 5776, 5852, 7448, 7942, 8624, 10108, 10241, 11704, 14896, 15884, 17689, 20216, 20482, 23408, 27797, 31768, 35378, 40432, 40964, 55594, 63536, 70756, 81928, 111188, 141512, 163856, 194579, 222376, 283024, 389158, 444752, 778316, 1556632, 3113264]

約数ペア:

[(1, 3113264), (2, 1556632), (4, 778316), (7, 444752), (8, 389158), (11, 283024), (14, 222376), (16, 194579), (19, 163856), (22, 141512), (28, 111188), (38, 81928), (44, 70756), (49, 63536), (56, 55594), (76, 40964), (77, 40432), (88, 35378), (98, 31768), (112, 27797), (133, 23408), (152, 20482), (154, 20216), (176, 17689), (196, 15884), (209, 14896), (266, 11704), (304, 10241), (308, 10108), (361, 8624), (392, 7942), (418, 7448), (532, 5852), (539, 5776), (616, 5054), (722, 4312), (784, 3971), (836, 3724), (931, 3344), (1064, 2926), (1078, 2888), (1232, 2527), (1444, 2156), (1463, 2128), (1672, 1862)]