2931988272

素因数分解:

$2^4\times 3^1\times {\mathrm{167}}^1\times {\mathrm{499}}^1\times {\mathrm{733}}^1$

素因数の和:1410

約数の個数: 80

約数和(自身を含む): 7645344000

約数和(自身を除く): 4713355728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 167, 334, 499, 501, 668, 733, 998, 1002, 1336, 1466, 1497, 1996, 2004, 2199, 2672, 2932, 2994, 3992, 4008, 4398, 5864, 5988, 7984, 8016, 8796, 11728, 11976, 17592, 23952, 35184, 83333, 122411, 166666, 244822, 249999, 333332, 365767, 367233, 489644, 499998, 666664, 731534, 734466, 979288, 999996, 1097301, 1333328, 1463068, 1468932, 1958576, 1999992, 2194602, 2926136, 2937864, 3999984, 4389204, 5852272, 5875728, 8778408, 17556816, 61083089, 122166178, 183249267, 244332356, 366498534, 488664712, 732997068, 977329424, 1465994136, 2931988272]

約数ペア:

[(1, 2931988272), (2, 1465994136), (3, 977329424), (4, 732997068), (6, 488664712), (8, 366498534), (12, 244332356), (16, 183249267), (24, 122166178), (48, 61083089), (167, 17556816), (334, 8778408), (499, 5875728), (501, 5852272), (668, 4389204), (733, 3999984), (998, 2937864), (1002, 2926136), (1336, 2194602), (1466, 1999992), (1497, 1958576), (1996, 1468932), (2004, 1463068), (2199, 1333328), (2672, 1097301), (2932, 999996), (2994, 979288), (3992, 734466), (4008, 731534), (4398, 666664), (5864, 499998), (5988, 489644), (7984, 367233), (8016, 365767), (8796, 333332), (11728, 249999), (11976, 244822), (17592, 166666), (23952, 122411), (35184, 83333)]