1275456448

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{53717}}^1$

素因数の和:53789

約数の個数: 56

約数和(自身を含む): 2947184352

約数和(自身を除く): 1671727904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 742, 848, 1484, 1696, 2968, 3392, 5936, 11872, 23744, 53717, 107434, 214868, 376019, 429736, 752038, 859472, 1504076, 1718944, 2847001, 3008152, 3437888, 5694002, 6016304, 11388004, 12032608, 19929007, 22776008, 24065216, 39858014, 45552016, 79716028, 91104032, 159432056, 182208064, 318864112, 637728224, 1275456448]

約数ペア:

[(1, 1275456448), (2, 637728224), (4, 318864112), (7, 182208064), (8, 159432056), (14, 91104032), (16, 79716028), (28, 45552016), (32, 39858014), (53, 24065216), (56, 22776008), (64, 19929007), (106, 12032608), (112, 11388004), (212, 6016304), (224, 5694002), (371, 3437888), (424, 3008152), (448, 2847001), (742, 1718944), (848, 1504076), (1484, 859472), (1696, 752038), (2968, 429736), (3392, 376019), (5936, 214868), (11872, 107434), (23744, 53717)]