289096084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1069}}^1$

素因数の和:1228

約数の個数: 48

約数和(自身を含む): 554919120

約数和(自身を除く): 265823036

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 97, 164, 194, 388, 697, 1069, 1394, 1649, 2138, 2788, 3298, 3977, 4276, 6596, 7954, 15908, 18173, 36346, 43829, 67609, 72692, 87658, 103693, 135218, 175316, 207386, 270436, 414772, 745093, 1490186, 1762781, 2980372, 3525562, 4251413, 7051124, 8502826, 17005652, 72274021, 144548042, 289096084]

約数ペア:

[(1, 289096084), (2, 144548042), (4, 72274021), (17, 17005652), (34, 8502826), (41, 7051124), (68, 4251413), (82, 3525562), (97, 2980372), (164, 1762781), (194, 1490186), (388, 745093), (697, 414772), (1069, 270436), (1394, 207386), (1649, 175316), (2138, 135218), (2788, 103693), (3298, 87658), (3977, 72692), (4276, 67609), (6596, 43829), (7954, 36346), (15908, 18173)]