5478785920

素因数分解:

$2^7\times 5^1\times {\mathrm{353}}^1\times {\mathrm{24251}}^1$

素因数の和:24623

約数の個数: 64

約数和(自身を含む): 13135368240

約数和(自身を除く): 7656582320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 353, 640, 706, 1412, 1765, 2824, 3530, 5648, 7060, 11296, 14120, 22592, 24251, 28240, 45184, 48502, 56480, 97004, 112960, 121255, 194008, 225920, 242510, 388016, 485020, 776032, 970040, 1552064, 1940080, 3104128, 3880160, 7760320, 8560603, 15520640, 17121206, 34242412, 42803015, 68484824, 85606030, 136969648, 171212060, 273939296, 342424120, 547878592, 684848240, 1095757184, 1369696480, 2739392960, 5478785920]

約数ペア:

[(1, 5478785920), (2, 2739392960), (4, 1369696480), (5, 1095757184), (8, 684848240), (10, 547878592), (16, 342424120), (20, 273939296), (32, 171212060), (40, 136969648), (64, 85606030), (80, 68484824), (128, 42803015), (160, 34242412), (320, 17121206), (353, 15520640), (640, 8560603), (706, 7760320), (1412, 3880160), (1765, 3104128), (2824, 1940080), (3530, 1552064), (5648, 970040), (7060, 776032), (11296, 485020), (14120, 388016), (22592, 242510), (24251, 225920), (28240, 194008), (45184, 121255), (48502, 112960), (56480, 97004)]