346084450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1993}}^1$

素因数の和:2179

約数の個数: 48

約数和(自身を含む): 676492416

約数和(自身を除く): 330407966

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 151, 230, 302, 575, 755, 1150, 1510, 1993, 3473, 3775, 3986, 6946, 7550, 9965, 17365, 19930, 34730, 45839, 49825, 86825, 91678, 99650, 173650, 229195, 300943, 458390, 601886, 1145975, 1504715, 2291950, 3009430, 6921689, 7523575, 13843378, 15047150, 34608445, 69216890, 173042225, 346084450]

約数ペア:

[(1, 346084450), (2, 173042225), (5, 69216890), (10, 34608445), (23, 15047150), (25, 13843378), (46, 7523575), (50, 6921689), (115, 3009430), (151, 2291950), (230, 1504715), (302, 1145975), (575, 601886), (755, 458390), (1150, 300943), (1510, 229195), (1993, 173650), (3473, 99650), (3775, 91678), (3986, 86825), (6946, 49825), (7550, 45839), (9965, 34730), (17365, 19930)]