1716978816

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{10139}}^1$

素因数の和:10176

約数の個数: 192

約数和(自身を含む): 5895396000

約数和(自身を除く): 4178417184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 896, 1008, 1152, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 2688, 3024, 3136, 3456, 3528, 4032, 4704, 5292, 6048, 6272, 7056, 8064, 9408, 10139, 10584, 12096, 14112, 18816, 20278, 21168, 24192, 28224, 30417, 40556, 42336, 56448, 60834, 70973, 81112, 84672, 91251, 121668, 141946, 162224, 169344, 182502, 212919, 243336, 273753, 283892, 324448, 365004, 425838, 486672, 496811, 547506, 567784, 638757, 648896, 730008, 851676, 973344, 993622, 1095012, 1135568, 1277514, 1297792, 1460016, 1490433, 1703352, 1916271, 1946688, 1987244, 2190024, 2271136, 2555028, 2920032, 2980866, 3406704, 3832542, 3893376, 3974488, 4380048, 4471299, 4542272, 5110056, 5840064, 5961732, 6813408, 7665084, 7948976, 8760096, 8942598, 9084544, 10220112, 11680128, 11923464, 13413897, 13626816, 15330168, 15897952, 17520192, 17885196, 20440224, 23846928, 26827794, 27253632, 30660336, 31795904, 35040384, 35770392, 40880448, 47693856, 53655588, 61320672, 63591808, 71540784, 81760896, 95387712, 107311176, 122641344, 143081568, 190775424, 214622352, 245282688, 286163136, 429244704, 572326272, 858489408, 1716978816]

約数ペア:

[(1, 1716978816), (2, 858489408), (3, 572326272), (4, 429244704), (6, 286163136), (7, 245282688), (8, 214622352), (9, 190775424), (12, 143081568), (14, 122641344), (16, 107311176), (18, 95387712), (21, 81760896), (24, 71540784), (27, 63591808), (28, 61320672), (32, 53655588), (36, 47693856), (42, 40880448), (48, 35770392), (49, 35040384), (54, 31795904), (56, 30660336), (63, 27253632), (64, 26827794), (72, 23846928), (84, 20440224), (96, 17885196), (98, 17520192), (108, 15897952), (112, 15330168), (126, 13626816), (128, 13413897), (144, 11923464), (147, 11680128), (168, 10220112), (189, 9084544), (192, 8942598), (196, 8760096), (216, 7948976), (224, 7665084), (252, 6813408), (288, 5961732), (294, 5840064), (336, 5110056), (378, 4542272), (384, 4471299), (392, 4380048), (432, 3974488), (441, 3893376), (448, 3832542), (504, 3406704), (576, 2980866), (588, 2920032), (672, 2555028), (756, 2271136), (784, 2190024), (864, 1987244), (882, 1946688), (896, 1916271), (1008, 1703352), (1152, 1490433), (1176, 1460016), (1323, 1297792), (1344, 1277514), (1512, 1135568), (1568, 1095012), (1728, 993622), (1764, 973344), (2016, 851676), (2352, 730008), (2646, 648896), (2688, 638757), (3024, 567784), (3136, 547506), (3456, 496811), (3528, 486672), (4032, 425838), (4704, 365004), (5292, 324448), (6048, 283892), (6272, 273753), (7056, 243336), (8064, 212919), (9408, 182502), (10139, 169344), (10584, 162224), (12096, 141946), (14112, 121668), (18816, 91251), (20278, 84672), (21168, 81112), (24192, 70973), (28224, 60834), (30417, 56448), (40556, 42336)]