552813408

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{274213}}^1$

素因数の和:274236

約数の個数: 72

約数和(自身を含む): 1796650128

約数和(自身を除く): 1243836720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 274213, 548426, 822639, 1096852, 1645278, 1919491, 2193704, 2467917, 3290556, 3838982, 4387408, 4935834, 5758473, 6581112, 7677964, 8774816, 9871668, 11516946, 13162224, 15355928, 17275419, 19743336, 23033892, 26324448, 30711856, 34550838, 39486672, 46067784, 61423712, 69101676, 78973344, 92135568, 138203352, 184271136, 276406704, 552813408]

約数ペア:

[(1, 552813408), (2, 276406704), (3, 184271136), (4, 138203352), (6, 92135568), (7, 78973344), (8, 69101676), (9, 61423712), (12, 46067784), (14, 39486672), (16, 34550838), (18, 30711856), (21, 26324448), (24, 23033892), (28, 19743336), (32, 17275419), (36, 15355928), (42, 13162224), (48, 11516946), (56, 9871668), (63, 8774816), (72, 7677964), (84, 6581112), (96, 5758473), (112, 4935834), (126, 4387408), (144, 3838982), (168, 3290556), (224, 2467917), (252, 2193704), (288, 1919491), (336, 1645278), (504, 1096852), (672, 822639), (1008, 548426), (2016, 274213)]