838697112

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8209}}^1$

素因数の和:8278

約数の個数: 128

約数和(自身を含む): 2600928000

約数和(自身を除く): 1762230888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 43, 44, 54, 66, 72, 86, 88, 99, 108, 129, 132, 172, 198, 216, 258, 264, 297, 344, 387, 396, 473, 516, 594, 774, 792, 946, 1032, 1161, 1188, 1419, 1548, 1892, 2322, 2376, 2838, 3096, 3784, 4257, 4644, 5676, 8209, 8514, 9288, 11352, 12771, 16418, 17028, 24627, 25542, 32836, 34056, 49254, 51084, 65672, 73881, 90299, 98508, 102168, 147762, 180598, 197016, 221643, 270897, 295524, 352987, 361196, 443286, 541794, 591048, 705974, 722392, 812691, 886572, 1058961, 1083588, 1411948, 1625382, 1773144, 2117922, 2167176, 2438073, 2823896, 3176883, 3250764, 3882857, 4235844, 4876146, 6353766, 6501528, 7765714, 8471688, 9530649, 9752292, 11648571, 12707532, 15531428, 19061298, 19504584, 23297142, 25415064, 31062856, 34945713, 38122596, 46594284, 69891426, 76245192, 93188568, 104837139, 139782852, 209674278, 279565704, 419348556, 838697112]

約数ペア:

[(1, 838697112), (2, 419348556), (3, 279565704), (4, 209674278), (6, 139782852), (8, 104837139), (9, 93188568), (11, 76245192), (12, 69891426), (18, 46594284), (22, 38122596), (24, 34945713), (27, 31062856), (33, 25415064), (36, 23297142), (43, 19504584), (44, 19061298), (54, 15531428), (66, 12707532), (72, 11648571), (86, 9752292), (88, 9530649), (99, 8471688), (108, 7765714), (129, 6501528), (132, 6353766), (172, 4876146), (198, 4235844), (216, 3882857), (258, 3250764), (264, 3176883), (297, 2823896), (344, 2438073), (387, 2167176), (396, 2117922), (473, 1773144), (516, 1625382), (594, 1411948), (774, 1083588), (792, 1058961), (946, 886572), (1032, 812691), (1161, 722392), (1188, 705974), (1419, 591048), (1548, 541794), (1892, 443286), (2322, 361196), (2376, 352987), (2838, 295524), (3096, 270897), (3784, 221643), (4257, 197016), (4644, 180598), (5676, 147762), (8209, 102168), (8514, 98508), (9288, 90299), (11352, 73881), (12771, 65672), (16418, 51084), (17028, 49254), (24627, 34056), (25542, 32836)]