140373504

素因数分解:

$2^9\times 3^2\times {\mathrm{41}}^1\times {\mathrm{743}}^1$

素因数の和:808

約数の個数: 120

約数和(自身を含む): 415567152

約数和(自身を除く): 275193648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 256, 288, 328, 369, 384, 492, 512, 576, 656, 738, 743, 768, 984, 1152, 1312, 1476, 1486, 1536, 1968, 2229, 2304, 2624, 2952, 2972, 3936, 4458, 4608, 5248, 5904, 5944, 6687, 7872, 8916, 10496, 11808, 11888, 13374, 15744, 17832, 20992, 23616, 23776, 26748, 30463, 31488, 35664, 47232, 47552, 53496, 60926, 62976, 71328, 91389, 94464, 95104, 106992, 121852, 142656, 182778, 188928, 190208, 213984, 243704, 274167, 285312, 365556, 380416, 427968, 487408, 548334, 570624, 731112, 855936, 974816, 1096668, 1141248, 1462224, 1711872, 1949632, 2193336, 2924448, 3423744, 3899264, 4386672, 5848896, 7798528, 8773344, 11697792, 15597056, 17546688, 23395584, 35093376, 46791168, 70186752, 140373504]

約数ペア:

[(1, 140373504), (2, 70186752), (3, 46791168), (4, 35093376), (6, 23395584), (8, 17546688), (9, 15597056), (12, 11697792), (16, 8773344), (18, 7798528), (24, 5848896), (32, 4386672), (36, 3899264), (41, 3423744), (48, 2924448), (64, 2193336), (72, 1949632), (82, 1711872), (96, 1462224), (123, 1141248), (128, 1096668), (144, 974816), (164, 855936), (192, 731112), (246, 570624), (256, 548334), (288, 487408), (328, 427968), (369, 380416), (384, 365556), (492, 285312), (512, 274167), (576, 243704), (656, 213984), (738, 190208), (743, 188928), (768, 182778), (984, 142656), (1152, 121852), (1312, 106992), (1476, 95104), (1486, 94464), (1536, 91389), (1968, 71328), (2229, 62976), (2304, 60926), (2624, 53496), (2952, 47552), (2972, 47232), (3936, 35664), (4458, 31488), (4608, 30463), (5248, 26748), (5904, 23776), (5944, 23616), (6687, 20992), (7872, 17832), (8916, 15744), (10496, 13374), (11808, 11888)]