315029424

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1549}}^1$

素因数の和:1802

約数の個数: 80

約数和(自身を含む): 861056000

約数和(自身を除く): 546026576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 223, 228, 304, 446, 456, 669, 892, 912, 1338, 1549, 1784, 2676, 3098, 3568, 4237, 4647, 5352, 6196, 8474, 9294, 10704, 12392, 12711, 16948, 18588, 24784, 25422, 29431, 33896, 37176, 50844, 58862, 67792, 74352, 88293, 101688, 117724, 176586, 203376, 235448, 345427, 353172, 470896, 690854, 706344, 1036281, 1381708, 1412688, 2072562, 2763416, 4145124, 5526832, 6563113, 8290248, 13126226, 16580496, 19689339, 26252452, 39378678, 52504904, 78757356, 105009808, 157514712, 315029424]

約数ペア:

[(1, 315029424), (2, 157514712), (3, 105009808), (4, 78757356), (6, 52504904), (8, 39378678), (12, 26252452), (16, 19689339), (19, 16580496), (24, 13126226), (38, 8290248), (48, 6563113), (57, 5526832), (76, 4145124), (114, 2763416), (152, 2072562), (223, 1412688), (228, 1381708), (304, 1036281), (446, 706344), (456, 690854), (669, 470896), (892, 353172), (912, 345427), (1338, 235448), (1549, 203376), (1784, 176586), (2676, 117724), (3098, 101688), (3568, 88293), (4237, 74352), (4647, 67792), (5352, 58862), (6196, 50844), (8474, 37176), (9294, 33896), (10704, 29431), (12392, 25422), (12711, 24784), (16948, 18588)]