23435440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41849}}^1$

素因数の和:41869

約数の個数: 40

約数和(自身を含む): 62272800

約数和(自身を除く): 38837360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 41849, 83698, 167396, 209245, 292943, 334792, 418490, 585886, 669584, 836980, 1171772, 1464715, 1673960, 2343544, 2929430, 3347920, 4687088, 5858860, 11717720, 23435440]

約数ペア:

[(1, 23435440), (2, 11717720), (4, 5858860), (5, 4687088), (7, 3347920), (8, 2929430), (10, 2343544), (14, 1673960), (16, 1464715), (20, 1171772), (28, 836980), (35, 669584), (40, 585886), (56, 418490), (70, 334792), (80, 292943), (112, 209245), (140, 167396), (280, 83698), (560, 41849)]