20240615920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{36143957}}^1$

素因数の和:36143977

約数の個数: 40

約数和(自身を含む): 53782209504

約数和(自身を除く): 33541593584

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 36143957, 72287914, 144575828, 180719785, 253007699, 289151656, 361439570, 506015398, 578303312, 722879140, 1012030796, 1265038495, 1445758280, 2024061592, 2530076990, 2891516560, 4048123184, 5060153980, 10120307960, 20240615920]

約数ペア:

[(1, 20240615920), (2, 10120307960), (4, 5060153980), (5, 4048123184), (7, 2891516560), (8, 2530076990), (10, 2024061592), (14, 1445758280), (16, 1265038495), (20, 1012030796), (28, 722879140), (35, 578303312), (40, 506015398), (56, 361439570), (70, 289151656), (80, 253007699), (112, 180719785), (140, 144575828), (280, 72287914), (560, 36143957)]