140442624

素因数分解:

$2^{10}\times 3^2\times 7^2\times {\mathrm{311}}^1$

素因数の和:351

約数の個数: 198

約数和(自身を含む): 473250024

約数和(自身を除く): 332807400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 311, 336, 384, 392, 441, 448, 504, 512, 576, 588, 622, 672, 768, 784, 882, 896, 933, 1008, 1024, 1152, 1176, 1244, 1344, 1536, 1568, 1764, 1792, 1866, 2016, 2177, 2304, 2352, 2488, 2688, 2799, 3072, 3136, 3528, 3584, 3732, 4032, 4354, 4608, 4704, 4976, 5376, 5598, 6272, 6531, 7056, 7168, 7464, 8064, 8708, 9216, 9408, 9952, 10752, 11196, 12544, 13062, 14112, 14928, 15239, 16128, 17416, 18816, 19593, 19904, 21504, 22392, 25088, 26124, 28224, 29856, 30478, 32256, 34832, 37632, 39186, 39808, 44784, 45717, 50176, 52248, 56448, 59712, 60956, 64512, 69664, 75264, 78372, 79616, 89568, 91434, 104496, 112896, 119424, 121912, 137151, 139328, 150528, 156744, 159232, 179136, 182868, 208992, 225792, 238848, 243824, 274302, 278656, 313488, 318464, 358272, 365736, 417984, 451584, 477696, 487648, 548604, 557312, 626976, 716544, 731472, 835968, 955392, 975296, 1097208, 1114624, 1253952, 1433088, 1462944, 1671936, 1950592, 2194416, 2229248, 2507904, 2866176, 2925888, 3343872, 3901184, 4388832, 5015808, 5851776, 6687744, 7802368, 8777664, 10031616, 11703552, 15604736, 17555328, 20063232, 23407104, 35110656, 46814208, 70221312, 140442624]

約数ペア:

[(1, 140442624), (2, 70221312), (3, 46814208), (4, 35110656), (6, 23407104), (7, 20063232), (8, 17555328), (9, 15604736), (12, 11703552), (14, 10031616), (16, 8777664), (18, 7802368), (21, 6687744), (24, 5851776), (28, 5015808), (32, 4388832), (36, 3901184), (42, 3343872), (48, 2925888), (49, 2866176), (56, 2507904), (63, 2229248), (64, 2194416), (72, 1950592), (84, 1671936), (96, 1462944), (98, 1433088), (112, 1253952), (126, 1114624), (128, 1097208), (144, 975296), (147, 955392), (168, 835968), (192, 731472), (196, 716544), (224, 626976), (252, 557312), (256, 548604), (288, 487648), (294, 477696), (311, 451584), (336, 417984), (384, 365736), (392, 358272), (441, 318464), (448, 313488), (504, 278656), (512, 274302), (576, 243824), (588, 238848), (622, 225792), (672, 208992), (768, 182868), (784, 179136), (882, 159232), (896, 156744), (933, 150528), (1008, 139328), (1024, 137151), (1152, 121912), (1176, 119424), (1244, 112896), (1344, 104496), (1536, 91434), (1568, 89568), (1764, 79616), (1792, 78372), (1866, 75264), (2016, 69664), (2177, 64512), (2304, 60956), (2352, 59712), (2488, 56448), (2688, 52248), (2799, 50176), (3072, 45717), (3136, 44784), (3528, 39808), (3584, 39186), (3732, 37632), (4032, 34832), (4354, 32256), (4608, 30478), (4704, 29856), (4976, 28224), (5376, 26124), (5598, 25088), (6272, 22392), (6531, 21504), (7056, 19904), (7168, 19593), (7464, 18816), (8064, 17416), (8708, 16128), (9216, 15239), (9408, 14928), (9952, 14112), (10752, 13062), (11196, 12544)]