1329161208

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{29287}}^1$

素因数の和:29388

約数の個数: 64

約数和(自身を含む): 3486443520

約数和(自身を除く): 2157282312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 732, 744, 1464, 1891, 3782, 5673, 7564, 11346, 15128, 22692, 29287, 45384, 58574, 87861, 117148, 175722, 234296, 351444, 702888, 907897, 1786507, 1815794, 2723691, 3573014, 3631588, 5359521, 5447382, 7146028, 7263176, 10719042, 10894764, 14292056, 21438084, 21789528, 42876168, 55381717, 110763434, 166145151, 221526868, 332290302, 443053736, 664580604, 1329161208]

約数ペア:

[(1, 1329161208), (2, 664580604), (3, 443053736), (4, 332290302), (6, 221526868), (8, 166145151), (12, 110763434), (24, 55381717), (31, 42876168), (61, 21789528), (62, 21438084), (93, 14292056), (122, 10894764), (124, 10719042), (183, 7263176), (186, 7146028), (244, 5447382), (248, 5359521), (366, 3631588), (372, 3573014), (488, 2723691), (732, 1815794), (744, 1786507), (1464, 907897), (1891, 702888), (3782, 351444), (5673, 234296), (7564, 175722), (11346, 117148), (15128, 87861), (22692, 58574), (29287, 45384)]