5149807728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{434363}}^1$

素因数の和:434406

約数の個数: 80

約数和(自身を含む): 15081118080

約数和(自身を除く): 9931310352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 434363, 868726, 1303089, 1737452, 2606178, 3474904, 5212356, 5646719, 6949808, 8252897, 10424712, 11293438, 16505794, 16940157, 20849424, 22586876, 24758691, 33011588, 33880314, 45173752, 49517382, 66023176, 67760628, 90347504, 99034764, 107287661, 132046352, 135521256, 198069528, 214575322, 271042512, 321862983, 396139056, 429150644, 643725966, 858301288, 1287451932, 1716602576, 2574903864, 5149807728]

約数ペア:

[(1, 5149807728), (2, 2574903864), (3, 1716602576), (4, 1287451932), (6, 858301288), (8, 643725966), (12, 429150644), (13, 396139056), (16, 321862983), (19, 271042512), (24, 214575322), (26, 198069528), (38, 135521256), (39, 132046352), (48, 107287661), (52, 99034764), (57, 90347504), (76, 67760628), (78, 66023176), (104, 49517382), (114, 45173752), (152, 33880314), (156, 33011588), (208, 24758691), (228, 22586876), (247, 20849424), (304, 16940157), (312, 16505794), (456, 11293438), (494, 10424712), (624, 8252897), (741, 6949808), (912, 5646719), (988, 5212356), (1482, 3474904), (1976, 2606178), (2964, 1737452), (3952, 1303089), (5928, 868726), (11856, 434363)]