1050573880

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{847237}}^1$

素因数の和:847279

約数の個数: 32

約数和(自身を含む): 2440045440

約数和(自身を除く): 1389471560

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 847237, 1694474, 3388948, 4236185, 6777896, 8472370, 16944740, 26264347, 33889480, 52528694, 105057388, 131321735, 210114776, 262643470, 525286940, 1050573880]

約数ペア:

[(1, 1050573880), (2, 525286940), (4, 262643470), (5, 210114776), (8, 131321735), (10, 105057388), (20, 52528694), (31, 33889480), (40, 26264347), (62, 16944740), (124, 8472370), (155, 6777896), (248, 4236185), (310, 3388948), (620, 1694474), (1240, 847237)]