1330211284256

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{2187847507}}^1$

素因数の和:2187847536

約数の個数: 24

約数和(自身を含む): 2756687860080

約数和(自身を除く): 1426476575824

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 2187847507, 4375695014, 8751390028, 17502780056, 35005560112, 41569102633, 70011120224, 83138205266, 166276410532, 332552821064, 665105642128, 1330211284256]

約数ペア:

[(1, 1330211284256), (2, 665105642128), (4, 332552821064), (8, 166276410532), (16, 83138205266), (19, 70011120224), (32, 41569102633), (38, 35005560112), (76, 17502780056), (152, 8751390028), (304, 4375695014), (608, 2187847507)]