3169868480

素因数分解:

$2^6\times 5^1\times {\mathrm{9905839}}^1$

素因数の和:9905856

約数の個数: 28

約数和(自身を含む): 7548250080

約数和(自身を除く): 4378381600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 9905839, 19811678, 39623356, 49529195, 79246712, 99058390, 158493424, 198116780, 316986848, 396233560, 633973696, 792467120, 1584934240, 3169868480]

約数ペア:

[(1, 3169868480), (2, 1584934240), (4, 792467120), (5, 633973696), (8, 396233560), (10, 316986848), (16, 198116780), (20, 158493424), (32, 99058390), (40, 79246712), (64, 49529195), (80, 39623356), (160, 19811678), (320, 9905839)]