3277760

素因数分解:

$2^6\times 5^1\times {\mathrm{10243}}^1$

素因数の和:10260

約数の個数: 28

約数和(自身を含む): 7805928

約数和(自身を除く): 4528168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 10243, 20486, 40972, 51215, 81944, 102430, 163888, 204860, 327776, 409720, 655552, 819440, 1638880, 3277760]

約数ペア:

[(1, 3277760), (2, 1638880), (4, 819440), (5, 655552), (8, 409720), (10, 327776), (16, 204860), (20, 163888), (32, 102430), (40, 81944), (64, 51215), (80, 40972), (160, 20486), (320, 10243)]