3166876480

素因数分解:

$2^6\times 5^1\times {\mathrm{9896489}}^1$

素因数の和:9896506

約数の個数: 28

約数和(自身を含む): 7541125380

約数和(自身を除く): 4374248900

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 9896489, 19792978, 39585956, 49482445, 79171912, 98964890, 158343824, 197929780, 316687648, 395859560, 633375296, 791719120, 1583438240, 3166876480]

約数ペア:

[(1, 3166876480), (2, 1583438240), (4, 791719120), (5, 633375296), (8, 395859560), (10, 316687648), (16, 197929780), (20, 158343824), (32, 98964890), (40, 79171912), (64, 49482445), (80, 39585956), (160, 19792978), (320, 9896489)]