1279184479124

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{4231}}^1\times {\mathrm{7937}}^1$

素因数の和:12368

約数の個数: 48

約数和(自身を含む): 2285709632640

約数和(自身を除く): 1006525153516

約数列:

[1, 2, 4, 89, 107, 178, 214, 356, 428, 4231, 7937, 8462, 9523, 15874, 16924, 19046, 31748, 38092, 376559, 452717, 706393, 753118, 849259, 905434, 1412786, 1506236, 1698518, 1810868, 2825572, 3397036, 33581447, 40291813, 67162894, 75584051, 80583626, 134325788, 151168102, 161167252, 302336204, 2988748783, 3593214829, 5977497566, 7186429658, 11954995132, 14372859316, 319796119781, 639592239562, 1279184479124]

約数ペア:

[(1, 1279184479124), (2, 639592239562), (4, 319796119781), (89, 14372859316), (107, 11954995132), (178, 7186429658), (214, 5977497566), (356, 3593214829), (428, 2988748783), (4231, 302336204), (7937, 161167252), (8462, 151168102), (9523, 134325788), (15874, 80583626), (16924, 75584051), (19046, 67162894), (31748, 40291813), (38092, 33581447), (376559, 3397036), (452717, 2825572), (706393, 1810868), (753118, 1698518), (849259, 1506236), (905434, 1412786)]