44161520

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42463}}^1$

素因数の和:42489

約数の個数: 40

約数和(自身を含む): 110576256

約数和(自身を除く): 66414736

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 42463, 84926, 169852, 212315, 339704, 424630, 552019, 679408, 849260, 1104038, 1698520, 2208076, 2760095, 3397040, 4416152, 5520190, 8832304, 11040380, 22080760, 44161520]

約数ペア:

[(1, 44161520), (2, 22080760), (4, 11040380), (5, 8832304), (8, 5520190), (10, 4416152), (13, 3397040), (16, 2760095), (20, 2208076), (26, 1698520), (40, 1104038), (52, 849260), (65, 679408), (80, 552019), (104, 424630), (130, 339704), (208, 212315), (260, 169852), (520, 84926), (1040, 42463)]