18393200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{6569}}^1$

素因数の和:6594

約数の個数: 60

約数和(自身を含む): 50510160

約数和(自身を除く): 32116960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 6569, 13138, 26276, 32845, 45983, 52552, 65690, 91966, 105104, 131380, 164225, 183932, 229915, 262760, 328450, 367864, 459830, 525520, 656900, 735728, 919660, 1149575, 1313800, 1839320, 2299150, 2627600, 3678640, 4598300, 9196600, 18393200]

約数ペア:

[(1, 18393200), (2, 9196600), (4, 4598300), (5, 3678640), (7, 2627600), (8, 2299150), (10, 1839320), (14, 1313800), (16, 1149575), (20, 919660), (25, 735728), (28, 656900), (35, 525520), (40, 459830), (50, 367864), (56, 328450), (70, 262760), (80, 229915), (100, 183932), (112, 164225), (140, 131380), (175, 105104), (200, 91966), (280, 65690), (350, 52552), (400, 45983), (560, 32845), (700, 26276), (1400, 13138), (2800, 6569)]