311319936

素因数分解:

$2^7\times 3^5\times {\mathrm{10009}}^1$

素因数の和:10038

約数の個数: 96

約数和(自身を含む): 929128200

約数和(自身を除く): 617808264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1728, 1944, 2592, 3456, 3888, 5184, 7776, 10009, 10368, 15552, 20018, 30027, 31104, 40036, 60054, 80072, 90081, 120108, 160144, 180162, 240216, 270243, 320288, 360324, 480432, 540486, 640576, 720648, 810729, 960864, 1080972, 1281152, 1441296, 1621458, 1921728, 2161944, 2432187, 2882592, 3242916, 3843456, 4323888, 4864374, 5765184, 6485832, 8647776, 9728748, 11530368, 12971664, 17295552, 19457496, 25943328, 34591104, 38914992, 51886656, 77829984, 103773312, 155659968, 311319936]

約数ペア:

[(1, 311319936), (2, 155659968), (3, 103773312), (4, 77829984), (6, 51886656), (8, 38914992), (9, 34591104), (12, 25943328), (16, 19457496), (18, 17295552), (24, 12971664), (27, 11530368), (32, 9728748), (36, 8647776), (48, 6485832), (54, 5765184), (64, 4864374), (72, 4323888), (81, 3843456), (96, 3242916), (108, 2882592), (128, 2432187), (144, 2161944), (162, 1921728), (192, 1621458), (216, 1441296), (243, 1281152), (288, 1080972), (324, 960864), (384, 810729), (432, 720648), (486, 640576), (576, 540486), (648, 480432), (864, 360324), (972, 320288), (1152, 270243), (1296, 240216), (1728, 180162), (1944, 160144), (2592, 120108), (3456, 90081), (3888, 80072), (5184, 60054), (7776, 40036), (10009, 31104), (10368, 30027), (15552, 20018)]