804958760

素因数分解:

$2^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{52543}}^1$

素因数の和:52937

約数の個数: 32

約数和(自身を含む): 1815920640

約数和(自身を除く): 1010961880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 383, 766, 1532, 1915, 3064, 3830, 7660, 15320, 52543, 105086, 210172, 262715, 420344, 525430, 1050860, 2101720, 20123969, 40247938, 80495876, 100619845, 160991752, 201239690, 402479380, 804958760]

約数ペア:

[(1, 804958760), (2, 402479380), (4, 201239690), (5, 160991752), (8, 100619845), (10, 80495876), (20, 40247938), (40, 20123969), (383, 2101720), (766, 1050860), (1532, 525430), (1915, 420344), (3064, 262715), (3830, 210172), (7660, 105086), (15320, 52543)]