8951170016

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{739}}^1\times {\mathrm{4253}}^1$

素因数の和:5091

約数の個数: 48

約数和(自身を含む): 17848933200

約数和(自身を除く): 8897763184

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 739, 1424, 1478, 2848, 2956, 4253, 5912, 8506, 11824, 17012, 23648, 34024, 65771, 68048, 131542, 136096, 263084, 378517, 526168, 757034, 1052336, 1514068, 2104672, 3028136, 3142967, 6056272, 6285934, 12112544, 12571868, 25143736, 50287472, 100574944, 279724063, 559448126, 1118896252, 2237792504, 4475585008, 8951170016]

約数ペア:

[(1, 8951170016), (2, 4475585008), (4, 2237792504), (8, 1118896252), (16, 559448126), (32, 279724063), (89, 100574944), (178, 50287472), (356, 25143736), (712, 12571868), (739, 12112544), (1424, 6285934), (1478, 6056272), (2848, 3142967), (2956, 3028136), (4253, 2104672), (5912, 1514068), (8506, 1052336), (11824, 757034), (17012, 526168), (23648, 378517), (34024, 263084), (65771, 136096), (68048, 131542)]