313202016

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:174

約数の個数: 216

約数和(自身を含む): 977571504

約数和(自身を除く): 664369488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 53, 68, 71, 72, 96, 102, 106, 136, 142, 144, 153, 159, 204, 212, 213, 272, 284, 288, 289, 306, 318, 408, 424, 426, 477, 544, 568, 578, 612, 636, 639, 816, 848, 852, 867, 901, 954, 1136, 1156, 1207, 1224, 1272, 1278, 1632, 1696, 1704, 1734, 1802, 1908, 2272, 2312, 2414, 2448, 2544, 2556, 2601, 2703, 3408, 3468, 3604, 3621, 3763, 3816, 4624, 4828, 4896, 5088, 5112, 5202, 5406, 6816, 6936, 7208, 7242, 7526, 7632, 8109, 9248, 9656, 10224, 10404, 10812, 10863, 11289, 13872, 14416, 14484, 15052, 15264, 15317, 16218, 19312, 20448, 20519, 20808, 21624, 21726, 22578, 27744, 28832, 28968, 30104, 30634, 32436, 33867, 38624, 41038, 41616, 43248, 43452, 45156, 45951, 57936, 60208, 61268, 61557, 63971, 64872, 67734, 82076, 83232, 86496, 86904, 90312, 91902, 115872, 120416, 122536, 123114, 127942, 129744, 135468, 137853, 164152, 173808, 180624, 183804, 184671, 191913, 245072, 246228, 255884, 259488, 270936, 275706, 328304, 347616, 361248, 367608, 369342, 383826, 490144, 492456, 511768, 541872, 551412, 575739, 656608, 735216, 738684, 767652, 984912, 1023536, 1083744, 1087507, 1102824, 1151478, 1470432, 1477368, 1535304, 1969824, 2047072, 2175014, 2205648, 2302956, 2954736, 3070608, 3262521, 4350028, 4411296, 4605912, 5909472, 6141216, 6525042, 8700056, 9211824, 9787563, 13050084, 17400112, 18423648, 19575126, 26100168, 34800224, 39150252, 52200336, 78300504, 104400672, 156601008, 313202016]

約数ペア:

[(1, 313202016), (2, 156601008), (3, 104400672), (4, 78300504), (6, 52200336), (8, 39150252), (9, 34800224), (12, 26100168), (16, 19575126), (17, 18423648), (18, 17400112), (24, 13050084), (32, 9787563), (34, 9211824), (36, 8700056), (48, 6525042), (51, 6141216), (53, 5909472), (68, 4605912), (71, 4411296), (72, 4350028), (96, 3262521), (102, 3070608), (106, 2954736), (136, 2302956), (142, 2205648), (144, 2175014), (153, 2047072), (159, 1969824), (204, 1535304), (212, 1477368), (213, 1470432), (272, 1151478), (284, 1102824), (288, 1087507), (289, 1083744), (306, 1023536), (318, 984912), (408, 767652), (424, 738684), (426, 735216), (477, 656608), (544, 575739), (568, 551412), (578, 541872), (612, 511768), (636, 492456), (639, 490144), (816, 383826), (848, 369342), (852, 367608), (867, 361248), (901, 347616), (954, 328304), (1136, 275706), (1156, 270936), (1207, 259488), (1224, 255884), (1272, 246228), (1278, 245072), (1632, 191913), (1696, 184671), (1704, 183804), (1734, 180624), (1802, 173808), (1908, 164152), (2272, 137853), (2312, 135468), (2414, 129744), (2448, 127942), (2544, 123114), (2556, 122536), (2601, 120416), (2703, 115872), (3408, 91902), (3468, 90312), (3604, 86904), (3621, 86496), (3763, 83232), (3816, 82076), (4624, 67734), (4828, 64872), (4896, 63971), (5088, 61557), (5112, 61268), (5202, 60208), (5406, 57936), (6816, 45951), (6936, 45156), (7208, 43452), (7242, 43248), (7526, 41616), (7632, 41038), (8109, 38624), (9248, 33867), (9656, 32436), (10224, 30634), (10404, 30104), (10812, 28968), (10863, 28832), (11289, 27744), (13872, 22578), (14416, 21726), (14484, 21624), (15052, 20808), (15264, 20519), (15317, 20448), (16218, 19312)]