103664496640

素因数分解:

$2^{12}\times 5^1\times {\mathrm{5061743}}^1$

素因数の和:5061772

約数の個数: 52

約数和(自身を含む): 248764470624

約数和(自身を除く): 145099973984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 4096, 5120, 10240, 20480, 5061743, 10123486, 20246972, 25308715, 40493944, 50617430, 80987888, 101234860, 161975776, 202469720, 323951552, 404939440, 647903104, 809878880, 1295806208, 1619757760, 2591612416, 3239515520, 5183224832, 6479031040, 10366449664, 12958062080, 20732899328, 25916124160, 51832248320, 103664496640]

約数ペア:

[(1, 103664496640), (2, 51832248320), (4, 25916124160), (5, 20732899328), (8, 12958062080), (10, 10366449664), (16, 6479031040), (20, 5183224832), (32, 3239515520), (40, 2591612416), (64, 1619757760), (80, 1295806208), (128, 809878880), (160, 647903104), (256, 404939440), (320, 323951552), (512, 202469720), (640, 161975776), (1024, 101234860), (1280, 80987888), (2048, 50617430), (2560, 40493944), (4096, 25308715), (5120, 20246972), (10240, 10123486), (20480, 5061743)]