1541432560

素因数分解:

$2^4\times 5^1\times {\mathrm{421}}^1\times {\mathrm{45767}}^1$

素因数の和:46201

約数の個数: 40

約数和(自身を含む): 3592421856

約数和(自身を除く): 2050989296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 421, 842, 1684, 2105, 3368, 4210, 6736, 8420, 16840, 33680, 45767, 91534, 183068, 228835, 366136, 457670, 732272, 915340, 1830680, 3661360, 19267907, 38535814, 77071628, 96339535, 154143256, 192679070, 308286512, 385358140, 770716280, 1541432560]

約数ペア:

[(1, 1541432560), (2, 770716280), (4, 385358140), (5, 308286512), (8, 192679070), (10, 154143256), (16, 96339535), (20, 77071628), (40, 38535814), (80, 19267907), (421, 3661360), (842, 1830680), (1684, 915340), (2105, 732272), (3368, 457670), (4210, 366136), (6736, 228835), (8420, 183068), (16840, 91534), (33680, 45767)]