1520221951544

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{7001}}^1\times {\mathrm{12491}}^1$

素因数の和:19592

約数の個数: 64

約数和(自身を含む): 2975694835680

約数和(自身を除く): 1455472884136

約数列:

[1, 2, 4, 8, 41, 53, 82, 106, 164, 212, 328, 424, 2173, 4346, 7001, 8692, 12491, 14002, 17384, 24982, 28004, 49964, 56008, 99928, 287041, 371053, 512131, 574082, 662023, 742106, 1024262, 1148164, 1324046, 1484212, 2048524, 2296328, 2648092, 2968424, 4097048, 5296184, 15213173, 27142943, 30426346, 54285886, 60852692, 87449491, 108571772, 121705384, 174898982, 217143544, 349797964, 699595928, 3585429131, 4634823023, 7170858262, 9269646046, 14341716524, 18539292092, 28683433048, 37078584184, 190027743943, 380055487886, 760110975772, 1520221951544]

約数ペア:

[(1, 1520221951544), (2, 760110975772), (4, 380055487886), (8, 190027743943), (41, 37078584184), (53, 28683433048), (82, 18539292092), (106, 14341716524), (164, 9269646046), (212, 7170858262), (328, 4634823023), (424, 3585429131), (2173, 699595928), (4346, 349797964), (7001, 217143544), (8692, 174898982), (12491, 121705384), (14002, 108571772), (17384, 87449491), (24982, 60852692), (28004, 54285886), (49964, 30426346), (56008, 27142943), (99928, 15213173), (287041, 5296184), (371053, 4097048), (512131, 2968424), (574082, 2648092), (662023, 2296328), (742106, 2048524), (1024262, 1484212), (1148164, 1324046)]