804908800064

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{661931579}}^1$

素因数の和:661931610

約数の個数: 28

約数和(自身を含む): 1681306213200

約数和(自身を除く): 876397413136

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 661931579, 1323863158, 2647726316, 5295452632, 10590905264, 12576700001, 21181810528, 25153400002, 42363621056, 50306800004, 100613600008, 201227200016, 402454400032, 804908800064]

約数ペア:

[(1, 804908800064), (2, 402454400032), (4, 201227200016), (8, 100613600008), (16, 50306800004), (19, 42363621056), (32, 25153400002), (38, 21181810528), (64, 12576700001), (76, 10590905264), (152, 5295452632), (304, 2647726316), (608, 1323863158), (1216, 661931579)]