285736703852

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1979}}^1\times {\mathrm{8243}}^1$

素因数の和:10406

約数の個数: 48

約数和(自身を含む): 521033990400

約数和(自身を除く): 235297286548

約数列:

[1, 2, 4, 29, 58, 116, 151, 302, 604, 1979, 3958, 4379, 7916, 8243, 8758, 16486, 17516, 32972, 57391, 114782, 229564, 239047, 298829, 478094, 597658, 956188, 1195316, 1244693, 2489386, 4978772, 8666041, 16312897, 17332082, 32625794, 34664164, 36096097, 65251588, 72192194, 144384388, 473074013, 946148026, 1892296052, 2463247447, 4926494894, 9852989788, 71434175963, 142868351926, 285736703852]

約数ペア:

[(1, 285736703852), (2, 142868351926), (4, 71434175963), (29, 9852989788), (58, 4926494894), (116, 2463247447), (151, 1892296052), (302, 946148026), (604, 473074013), (1979, 144384388), (3958, 72192194), (4379, 65251588), (7916, 36096097), (8243, 34664164), (8758, 32625794), (16486, 17332082), (17516, 16312897), (32972, 8666041), (57391, 4978772), (114782, 2489386), (229564, 1244693), (239047, 1195316), (298829, 956188), (478094, 597658)]