127573610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 254858400

約数和(自身を除く): 127284790

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 113, 145, 170, 226, 229, 290, 458, 493, 565, 986, 1130, 1145, 1921, 2290, 2465, 3277, 3842, 3893, 4930, 6554, 6641, 7786, 9605, 13282, 16385, 19210, 19465, 25877, 32770, 33205, 38930, 51754, 55709, 66410, 111418, 112897, 129385, 225794, 258770, 278545, 439909, 557090, 564485, 750433, 879818, 1128970, 1500866, 2199545, 3752165, 4399090, 7504330, 12757361, 25514722, 63786805, 127573610]

約数ペア:

[(1, 127573610), (2, 63786805), (5, 25514722), (10, 12757361), (17, 7504330), (29, 4399090), (34, 3752165), (58, 2199545), (85, 1500866), (113, 1128970), (145, 879818), (170, 750433), (226, 564485), (229, 557090), (290, 439909), (458, 278545), (493, 258770), (565, 225794), (986, 129385), (1130, 112897), (1145, 111418), (1921, 66410), (2290, 55709), (2465, 51754), (3277, 38930), (3842, 33205), (3893, 32770), (4930, 25877), (6554, 19465), (6641, 19210), (7786, 16385), (9605, 13282)]