12868528070

素因数分解:

$2^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{521}}^1\times {\mathrm{6449}}^1$

素因数の和:7360

約数の個数: 32

約数和(自身を含む): 23272012800

約数和(自身を除く): 10403484730

約数列:

[1, 2, 5, 10, 383, 521, 766, 1042, 1915, 2605, 3830, 5210, 6449, 12898, 32245, 64490, 199543, 399086, 997715, 1995430, 2469967, 3359929, 4939934, 6719858, 12349835, 16799645, 24699670, 33599290, 1286852807, 2573705614, 6434264035, 12868528070]

約数ペア:

[(1, 12868528070), (2, 6434264035), (5, 2573705614), (10, 1286852807), (383, 33599290), (521, 24699670), (766, 16799645), (1042, 12349835), (1915, 6719858), (2605, 4939934), (3830, 3359929), (5210, 2469967), (6449, 1995430), (12898, 997715), (32245, 399086), (64490, 199543)]