26673780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1549}}^1$

素因数の和:1609

約数の個数: 96

約数和(自身を含む): 87494400

約数和(自身を除く): 60820620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1549, 1722, 2460, 2870, 3098, 3444, 4305, 4647, 5740, 6196, 7745, 8610, 9294, 10843, 15490, 17220, 18588, 21686, 23235, 30980, 32529, 43372, 46470, 54215, 63509, 65058, 92940, 108430, 127018, 130116, 162645, 190527, 216860, 254036, 317545, 325290, 381054, 444563, 635090, 650580, 762108, 889126, 952635, 1270180, 1333689, 1778252, 1905270, 2222815, 2667378, 3810540, 4445630, 5334756, 6668445, 8891260, 13336890, 26673780]

約数ペア:

[(1, 26673780), (2, 13336890), (3, 8891260), (4, 6668445), (5, 5334756), (6, 4445630), (7, 3810540), (10, 2667378), (12, 2222815), (14, 1905270), (15, 1778252), (20, 1333689), (21, 1270180), (28, 952635), (30, 889126), (35, 762108), (41, 650580), (42, 635090), (60, 444563), (70, 381054), (82, 325290), (84, 317545), (105, 254036), (123, 216860), (140, 190527), (164, 162645), (205, 130116), (210, 127018), (246, 108430), (287, 92940), (410, 65058), (420, 63509), (492, 54215), (574, 46470), (615, 43372), (820, 32529), (861, 30980), (1148, 23235), (1230, 21686), (1435, 18588), (1549, 17220), (1722, 15490), (2460, 10843), (2870, 9294), (3098, 8610), (3444, 7745), (4305, 6196), (4647, 5740)]