1335169216

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{20717}}^1$

素因数の和:20801

約数の個数: 56

約数和(自身を含む): 2841680880

約数和(自身を除く): 1506511664

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 64, 76, 106, 152, 212, 304, 424, 608, 848, 1007, 1216, 1696, 2014, 3392, 4028, 8056, 16112, 20717, 32224, 41434, 64448, 82868, 165736, 331472, 393623, 662944, 787246, 1098001, 1325888, 1574492, 2196002, 3148984, 4392004, 6297968, 8784008, 12595936, 17568016, 20862019, 25191872, 35136032, 41724038, 70272064, 83448076, 166896152, 333792304, 667584608, 1335169216]

約数ペア:

[(1, 1335169216), (2, 667584608), (4, 333792304), (8, 166896152), (16, 83448076), (19, 70272064), (32, 41724038), (38, 35136032), (53, 25191872), (64, 20862019), (76, 17568016), (106, 12595936), (152, 8784008), (212, 6297968), (304, 4392004), (424, 3148984), (608, 2196002), (848, 1574492), (1007, 1325888), (1216, 1098001), (1696, 787246), (2014, 662944), (3392, 393623), (4028, 331472), (8056, 165736), (16112, 82868), (20717, 64448), (32224, 41434)]