1068202278

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1291

約数の個数: 144

約数和(自身を含む): 2830359168

約数和(自身を除く): 1762156890

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 31, 33, 39, 62, 66, 78, 93, 99, 117, 121, 143, 186, 198, 234, 242, 279, 286, 341, 363, 403, 429, 558, 682, 726, 806, 858, 1023, 1089, 1209, 1217, 1287, 1573, 2046, 2178, 2418, 2434, 2574, 3069, 3146, 3627, 3651, 3751, 4433, 4719, 6138, 7254, 7302, 7502, 8866, 9438, 10953, 11253, 13299, 13387, 14157, 15821, 21906, 22506, 26598, 26774, 28314, 31642, 33759, 37727, 39897, 40161, 47463, 48763, 67518, 75454, 79794, 80322, 94926, 97526, 113181, 120483, 142389, 146289, 147257, 174031, 226362, 240966, 284778, 292578, 294514, 339543, 348062, 414997, 438867, 441771, 490451, 522093, 679086, 829994, 877734, 883542, 980902, 1044186, 1244991, 1325313, 1471353, 1566279, 1914341, 2489982, 2650626, 2942706, 3132558, 3734973, 3828682, 4414059, 4564967, 5394961, 5743023, 7469946, 8828118, 9129934, 10789922, 11486046, 13694901, 16184883, 17229069, 27389802, 32369766, 34458138, 41084703, 48554649, 59344571, 82169406, 97109298, 118689142, 178033713, 356067426, 534101139, 1068202278]

約数ペア:

[(1, 1068202278), (2, 534101139), (3, 356067426), (6, 178033713), (9, 118689142), (11, 97109298), (13, 82169406), (18, 59344571), (22, 48554649), (26, 41084703), (31, 34458138), (33, 32369766), (39, 27389802), (62, 17229069), (66, 16184883), (78, 13694901), (93, 11486046), (99, 10789922), (117, 9129934), (121, 8828118), (143, 7469946), (186, 5743023), (198, 5394961), (234, 4564967), (242, 4414059), (279, 3828682), (286, 3734973), (341, 3132558), (363, 2942706), (403, 2650626), (429, 2489982), (558, 1914341), (682, 1566279), (726, 1471353), (806, 1325313), (858, 1244991), (1023, 1044186), (1089, 980902), (1209, 883542), (1217, 877734), (1287, 829994), (1573, 679086), (2046, 522093), (2178, 490451), (2418, 441771), (2434, 438867), (2574, 414997), (3069, 348062), (3146, 339543), (3627, 294514), (3651, 292578), (3751, 284778), (4433, 240966), (4719, 226362), (6138, 174031), (7254, 147257), (7302, 146289), (7502, 142389), (8866, 120483), (9438, 113181), (10953, 97526), (11253, 94926), (13299, 80322), (13387, 79794), (14157, 75454), (15821, 67518), (21906, 48763), (22506, 47463), (26598, 40161), (26774, 39897), (28314, 37727), (31642, 33759)]