380769984

素因数分解:

$2^6\times 3^4\times 7^2\times {\mathrm{1499}}^1$

素因数の和:1537

約数の個数: 210

約数和(自身を含む): 1313878500

約数和(自身を除く): 933108516

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, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 192, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 448, 504, 567, 576, 588, 648, 672, 756, 784, 864, 882, 1008, 1134, 1176, 1296, 1323, 1344, 1499, 1512, 1568, 1728, 1764, 2016, 2268, 2352, 2592, 2646, 2998, 3024, 3136, 3528, 3969, 4032, 4497, 4536, 4704, 5184, 5292, 5996, 6048, 7056, 7938, 8994, 9072, 9408, 10493, 10584, 11992, 12096, 13491, 14112, 15876, 17988, 18144, 20986, 21168, 23984, 26982, 28224, 31479, 31752, 35976, 36288, 40473, 41972, 42336, 47968, 53964, 62958, 63504, 71952, 73451, 80946, 83944, 84672, 94437, 95936, 107928, 121419, 125916, 127008, 143904, 146902, 161892, 167888, 188874, 215856, 220353, 242838, 251832, 254016, 283311, 287808, 293804, 323784, 335776, 377748, 431712, 440706, 485676, 503664, 566622, 587608, 647568, 661059, 671552, 755496, 849933, 863424, 881412, 971352, 1007328, 1133244, 1175216, 1295136, 1322118, 1510992, 1699866, 1762824, 1942704, 1983177, 2014656, 2266488, 2350432, 2590272, 2644236, 3021984, 3399732, 3525648, 3885408, 3966354, 4532976, 4700864, 5288472, 5949531, 6043968, 6799464, 7051296, 7770816, 7932708, 9065952, 10576944, 11899062, 13598928, 14102592, 15865416, 18131904, 21153888, 23798124, 27197856, 31730832, 42307776, 47596248, 54395712, 63461664, 95192496, 126923328, 190384992, 380769984]

約数ペア:

[(1, 380769984), (2, 190384992), (3, 126923328), (4, 95192496), (6, 63461664), (7, 54395712), (8, 47596248), (9, 42307776), (12, 31730832), (14, 27197856), (16, 23798124), (18, 21153888), (21, 18131904), (24, 15865416), (27, 14102592), (28, 13598928), (32, 11899062), (36, 10576944), (42, 9065952), (48, 7932708), (49, 7770816), (54, 7051296), (56, 6799464), (63, 6043968), (64, 5949531), (72, 5288472), (81, 4700864), (84, 4532976), (96, 3966354), (98, 3885408), (108, 3525648), (112, 3399732), (126, 3021984), (144, 2644236), (147, 2590272), (162, 2350432), (168, 2266488), (189, 2014656), (192, 1983177), (196, 1942704), (216, 1762824), (224, 1699866), (252, 1510992), (288, 1322118), (294, 1295136), (324, 1175216), (336, 1133244), (378, 1007328), (392, 971352), (432, 881412), (441, 863424), (448, 849933), (504, 755496), (567, 671552), (576, 661059), (588, 647568), (648, 587608), (672, 566622), (756, 503664), (784, 485676), (864, 440706), (882, 431712), (1008, 377748), (1134, 335776), (1176, 323784), (1296, 293804), (1323, 287808), (1344, 283311), (1499, 254016), (1512, 251832), (1568, 242838), (1728, 220353), (1764, 215856), (2016, 188874), (2268, 167888), (2352, 161892), (2592, 146902), (2646, 143904), (2998, 127008), (3024, 125916), (3136, 121419), (3528, 107928), (3969, 95936), (4032, 94437), (4497, 84672), (4536, 83944), (4704, 80946), (5184, 73451), (5292, 71952), (5996, 63504), (6048, 62958), (7056, 53964), (7938, 47968), (8994, 42336), (9072, 41972), (9408, 40473), (10493, 36288), (10584, 35976), (11992, 31752), (12096, 31479), (13491, 28224), (14112, 26982), (15876, 23984), (17988, 21168), (18144, 20986)]