7697342720

素因数分解:

$2^8\times 5^1\times {\mathrm{607}}^1\times {\mathrm{9907}}^1$

素因数の和:10535

約数の個数: 72

約数和(自身を含む): 18469780224

約数和(自身を除く): 10772437504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 607, 640, 1214, 1280, 2428, 3035, 4856, 6070, 9712, 9907, 12140, 19424, 19814, 24280, 38848, 39628, 48560, 49535, 77696, 79256, 97120, 99070, 155392, 158512, 194240, 198140, 317024, 388480, 396280, 634048, 776960, 792560, 1268096, 1585120, 2536192, 3170240, 6013549, 6340480, 12027098, 12680960, 24054196, 30067745, 48108392, 60135490, 96216784, 120270980, 192433568, 240541960, 384867136, 481083920, 769734272, 962167840, 1539468544, 1924335680, 3848671360, 7697342720]

約数ペア:

[(1, 7697342720), (2, 3848671360), (4, 1924335680), (5, 1539468544), (8, 962167840), (10, 769734272), (16, 481083920), (20, 384867136), (32, 240541960), (40, 192433568), (64, 120270980), (80, 96216784), (128, 60135490), (160, 48108392), (256, 30067745), (320, 24054196), (607, 12680960), (640, 12027098), (1214, 6340480), (1280, 6013549), (2428, 3170240), (3035, 2536192), (4856, 1585120), (6070, 1268096), (9712, 792560), (9907, 776960), (12140, 634048), (19424, 396280), (19814, 388480), (24280, 317024), (38848, 198140), (39628, 194240), (48560, 158512), (49535, 155392), (77696, 99070), (79256, 97120)]