14295201280

素因数分解:

$2^9\times 5^1\times {\mathrm{127}}^1\times {\mathrm{43969}}^1$

素因数の和:44119

約数の個数: 80

約数和(自身を含む): 34545646080

約数和(自身を除く): 20250444800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 256, 320, 508, 512, 635, 640, 1016, 1270, 1280, 2032, 2540, 2560, 4064, 5080, 8128, 10160, 16256, 20320, 32512, 40640, 43969, 65024, 81280, 87938, 162560, 175876, 219845, 325120, 351752, 439690, 703504, 879380, 1407008, 1758760, 2814016, 3517520, 5584063, 5628032, 7035040, 11168126, 11256064, 14070080, 22336252, 22512128, 27920315, 28140160, 44672504, 55840630, 56280320, 89345008, 111681260, 112560640, 178690016, 223362520, 357380032, 446725040, 714760064, 893450080, 1429520128, 1786900160, 2859040256, 3573800320, 7147600640, 14295201280]

約数ペア:

[(1, 14295201280), (2, 7147600640), (4, 3573800320), (5, 2859040256), (8, 1786900160), (10, 1429520128), (16, 893450080), (20, 714760064), (32, 446725040), (40, 357380032), (64, 223362520), (80, 178690016), (127, 112560640), (128, 111681260), (160, 89345008), (254, 56280320), (256, 55840630), (320, 44672504), (508, 28140160), (512, 27920315), (635, 22512128), (640, 22336252), (1016, 14070080), (1270, 11256064), (1280, 11168126), (2032, 7035040), (2540, 5628032), (2560, 5584063), (4064, 3517520), (5080, 2814016), (8128, 1758760), (10160, 1407008), (16256, 879380), (20320, 703504), (32512, 439690), (40640, 351752), (43969, 325120), (65024, 219845), (81280, 175876), (87938, 162560)]