10022720

素因数分解:

$2^6\times 5^1\times {\mathrm{31321}}^1$

素因数の和:31338

約数の個数: 28

約数和(自身を含む): 23867364

約数和(自身を除く): 13844644

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 31321, 62642, 125284, 156605, 250568, 313210, 501136, 626420, 1002272, 1252840, 2004544, 2505680, 5011360, 10022720]

約数ペア:

[(1, 10022720), (2, 5011360), (4, 2505680), (5, 2004544), (8, 1252840), (10, 1002272), (16, 626420), (20, 501136), (32, 313210), (40, 250568), (64, 156605), (80, 125284), (160, 62642), (320, 31321)]