1567978304

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{641}}^1\times {\mathrm{1033}}^1$

素因数の和:1723

約数の個数: 56

約数和(自身を含む): 3203633928

約数和(自身を除く): 1635655624

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 641, 1033, 1184, 1282, 2066, 2368, 2564, 4132, 5128, 8264, 10256, 16528, 20512, 23717, 33056, 38221, 41024, 47434, 66112, 76442, 94868, 152884, 189736, 305768, 379472, 611536, 662153, 758944, 1223072, 1324306, 1517888, 2446144, 2648612, 5297224, 10594448, 21188896, 24499661, 42377792, 48999322, 97998644, 195997288, 391994576, 783989152, 1567978304]

約数ペア:

[(1, 1567978304), (2, 783989152), (4, 391994576), (8, 195997288), (16, 97998644), (32, 48999322), (37, 42377792), (64, 24499661), (74, 21188896), (148, 10594448), (296, 5297224), (592, 2648612), (641, 2446144), (1033, 1517888), (1184, 1324306), (1282, 1223072), (2066, 758944), (2368, 662153), (2564, 611536), (4132, 379472), (5128, 305768), (8264, 189736), (10256, 152884), (16528, 94868), (20512, 76442), (23717, 66112), (33056, 47434), (38221, 41024)]