6197997440

素因数分解:

$2^7\times 5^1\times {\mathrm{9684371}}^1$

素因数の和:9684390

約数の個数: 32

約数和(自身を含む): 14817089160

約数和(自身を除く): 8619091720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 9684371, 19368742, 38737484, 48421855, 77474968, 96843710, 154949936, 193687420, 309899872, 387374840, 619799744, 774749680, 1239599488, 1549499360, 3098998720, 6197997440]

約数ペア:

[(1, 6197997440), (2, 3098998720), (4, 1549499360), (5, 1239599488), (8, 774749680), (10, 619799744), (16, 387374840), (20, 309899872), (32, 193687420), (40, 154949936), (64, 96843710), (80, 77474968), (128, 48421855), (160, 38737484), (320, 19368742), (640, 9684371)]