897865344

素因数分解:

$2^7\times 3^3\times {\mathrm{61}}^1\times {\mathrm{4259}}^1$

素因数の和:4343

約数の個数: 128

約数和(自身を含む): 2694024000

約数和(自身を除く): 1796158656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 128, 144, 183, 192, 216, 244, 288, 366, 384, 432, 488, 549, 576, 732, 864, 976, 1098, 1152, 1464, 1647, 1728, 1952, 2196, 2928, 3294, 3456, 3904, 4259, 4392, 5856, 6588, 7808, 8518, 8784, 11712, 12777, 13176, 17036, 17568, 23424, 25554, 26352, 34072, 35136, 38331, 51108, 52704, 68144, 70272, 76662, 102216, 105408, 114993, 136288, 153324, 204432, 210816, 229986, 259799, 272576, 306648, 408864, 459972, 519598, 545152, 613296, 779397, 817728, 919944, 1039196, 1226592, 1558794, 1635456, 1839888, 2078392, 2338191, 2453184, 3117588, 3679776, 4156784, 4676382, 4906368, 6235176, 7014573, 7359552, 8313568, 9352764, 12470352, 14029146, 14719104, 16627136, 18705528, 24940704, 28058292, 33254272, 37411056, 49881408, 56116584, 74822112, 99762816, 112233168, 149644224, 224466336, 299288448, 448932672, 897865344]

約数ペア:

[(1, 897865344), (2, 448932672), (3, 299288448), (4, 224466336), (6, 149644224), (8, 112233168), (9, 99762816), (12, 74822112), (16, 56116584), (18, 49881408), (24, 37411056), (27, 33254272), (32, 28058292), (36, 24940704), (48, 18705528), (54, 16627136), (61, 14719104), (64, 14029146), (72, 12470352), (96, 9352764), (108, 8313568), (122, 7359552), (128, 7014573), (144, 6235176), (183, 4906368), (192, 4676382), (216, 4156784), (244, 3679776), (288, 3117588), (366, 2453184), (384, 2338191), (432, 2078392), (488, 1839888), (549, 1635456), (576, 1558794), (732, 1226592), (864, 1039196), (976, 919944), (1098, 817728), (1152, 779397), (1464, 613296), (1647, 545152), (1728, 519598), (1952, 459972), (2196, 408864), (2928, 306648), (3294, 272576), (3456, 259799), (3904, 229986), (4259, 210816), (4392, 204432), (5856, 153324), (6588, 136288), (7808, 114993), (8518, 105408), (8784, 102216), (11712, 76662), (12777, 70272), (13176, 68144), (17036, 52704), (17568, 51108), (23424, 38331), (25554, 35136), (26352, 34072)]