338698752

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1$

素因数の和:171

約数の個数: 240

約数和(自身を含む): 1105494720

約数和(自身を除く): 766795968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 109, 112, 119, 128, 136, 168, 192, 204, 218, 224, 238, 256, 272, 289, 327, 336, 357, 384, 408, 436, 448, 476, 512, 544, 578, 654, 672, 714, 763, 768, 816, 867, 872, 896, 952, 1088, 1156, 1308, 1344, 1428, 1526, 1536, 1632, 1734, 1744, 1792, 1853, 1904, 2023, 2176, 2289, 2312, 2616, 2688, 2856, 3052, 3264, 3468, 3488, 3584, 3706, 3808, 4046, 4352, 4578, 4624, 5232, 5376, 5559, 5712, 6069, 6104, 6528, 6936, 6976, 7412, 7616, 8092, 8704, 9156, 9248, 10464, 10752, 11118, 11424, 12138, 12208, 12971, 13056, 13872, 13952, 14824, 15232, 16184, 18312, 18496, 20928, 22236, 22848, 24276, 24416, 25942, 26112, 27744, 27904, 29648, 30464, 31501, 32368, 36624, 36992, 38913, 41856, 44472, 45696, 48552, 48832, 51884, 55488, 55808, 59296, 60928, 63002, 64736, 73248, 73984, 77826, 83712, 88944, 91392, 94503, 97104, 97664, 103768, 110976, 118592, 126004, 129472, 146496, 147968, 155652, 167424, 177888, 182784, 189006, 194208, 195328, 207536, 220507, 221952, 237184, 252008, 258944, 292992, 311304, 355776, 378012, 388416, 390656, 415072, 441014, 443904, 474368, 504016, 517888, 585984, 622608, 661521, 711552, 756024, 776832, 830144, 882028, 948736, 1008032, 1035776, 1171968, 1245216, 1323042, 1423104, 1512048, 1553664, 1660288, 1764056, 2016064, 2490432, 2646084, 2846208, 3024096, 3107328, 3320576, 3528112, 4032128, 4980864, 5292168, 6048192, 6641152, 7056224, 8064256, 9961728, 10584336, 12096384, 14112448, 16128512, 19923456, 21168672, 24192768, 28224896, 42337344, 48385536, 56449792, 84674688, 112899584, 169349376, 338698752]

約数ペア:

[(1, 338698752), (2, 169349376), (3, 112899584), (4, 84674688), (6, 56449792), (7, 48385536), (8, 42337344), (12, 28224896), (14, 24192768), (16, 21168672), (17, 19923456), (21, 16128512), (24, 14112448), (28, 12096384), (32, 10584336), (34, 9961728), (42, 8064256), (48, 7056224), (51, 6641152), (56, 6048192), (64, 5292168), (68, 4980864), (84, 4032128), (96, 3528112), (102, 3320576), (109, 3107328), (112, 3024096), (119, 2846208), (128, 2646084), (136, 2490432), (168, 2016064), (192, 1764056), (204, 1660288), (218, 1553664), (224, 1512048), (238, 1423104), (256, 1323042), (272, 1245216), (289, 1171968), (327, 1035776), (336, 1008032), (357, 948736), (384, 882028), (408, 830144), (436, 776832), (448, 756024), (476, 711552), (512, 661521), (544, 622608), (578, 585984), (654, 517888), (672, 504016), (714, 474368), (763, 443904), (768, 441014), (816, 415072), (867, 390656), (872, 388416), (896, 378012), (952, 355776), (1088, 311304), (1156, 292992), (1308, 258944), (1344, 252008), (1428, 237184), (1526, 221952), (1536, 220507), (1632, 207536), (1734, 195328), (1744, 194208), (1792, 189006), (1853, 182784), (1904, 177888), (2023, 167424), (2176, 155652), (2289, 147968), (2312, 146496), (2616, 129472), (2688, 126004), (2856, 118592), (3052, 110976), (3264, 103768), (3468, 97664), (3488, 97104), (3584, 94503), (3706, 91392), (3808, 88944), (4046, 83712), (4352, 77826), (4578, 73984), (4624, 73248), (5232, 64736), (5376, 63002), (5559, 60928), (5712, 59296), (6069, 55808), (6104, 55488), (6528, 51884), (6936, 48832), (6976, 48552), (7412, 45696), (7616, 44472), (8092, 41856), (8704, 38913), (9156, 36992), (9248, 36624), (10464, 32368), (10752, 31501), (11118, 30464), (11424, 29648), (12138, 27904), (12208, 27744), (12971, 26112), (13056, 25942), (13872, 24416), (13952, 24276), (14824, 22848), (15232, 22236), (16184, 20928), (18312, 18496)]