1304271584

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{48121}}^1$

素因数の和:48160

約数の個数: 72

約数和(自身を含む): 3225713904

約数和(自身を除く): 1921442320

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1694, 1936, 2464, 3388, 3872, 6776, 13552, 27104, 48121, 96242, 192484, 336847, 384968, 529331, 673694, 769936, 1058662, 1347388, 1539872, 2117324, 2694776, 3705317, 4234648, 5389552, 5822641, 7410634, 8469296, 10779104, 11645282, 14821268, 16938592, 23290564, 29642536, 40758487, 46581128, 59285072, 81516974, 93162256, 118570144, 163033948, 186324512, 326067896, 652135792, 1304271584]

約数ペア:

[(1, 1304271584), (2, 652135792), (4, 326067896), (7, 186324512), (8, 163033948), (11, 118570144), (14, 93162256), (16, 81516974), (22, 59285072), (28, 46581128), (32, 40758487), (44, 29642536), (56, 23290564), (77, 16938592), (88, 14821268), (112, 11645282), (121, 10779104), (154, 8469296), (176, 7410634), (224, 5822641), (242, 5389552), (308, 4234648), (352, 3705317), (484, 2694776), (616, 2117324), (847, 1539872), (968, 1347388), (1232, 1058662), (1694, 769936), (1936, 673694), (2464, 529331), (3388, 384968), (3872, 336847), (6776, 192484), (13552, 96242), (27104, 48121)]