80010784

素因数分解:

$2^5\times 7^1\times {\mathrm{547}}^1\times {\mathrm{653}}^1$

素因数の和:1217

約数の個数: 48

約数和(自身を含む): 180629568

約数和(自身を除く): 100618784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 547, 653, 1094, 1306, 2188, 2612, 3829, 4376, 4571, 5224, 7658, 8752, 9142, 10448, 15316, 17504, 18284, 20896, 30632, 36568, 61264, 73136, 122528, 146272, 357191, 714382, 1428764, 2500337, 2857528, 5000674, 5715056, 10001348, 11430112, 20002696, 40005392, 80010784]

約数ペア:

[(1, 80010784), (2, 40005392), (4, 20002696), (7, 11430112), (8, 10001348), (14, 5715056), (16, 5000674), (28, 2857528), (32, 2500337), (56, 1428764), (112, 714382), (224, 357191), (547, 146272), (653, 122528), (1094, 73136), (1306, 61264), (2188, 36568), (2612, 30632), (3829, 20896), (4376, 18284), (4571, 17504), (5224, 15316), (7658, 10448), (8752, 9142)]