339830784

素因数分解:

$2^{11}\times 3^2\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:310

約数の個数: 144

約数和(自身を含む): 996559200

約数和(自身を除く): 656728416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 128, 144, 179, 192, 206, 256, 288, 309, 358, 384, 412, 512, 537, 576, 618, 716, 768, 824, 927, 1024, 1074, 1152, 1236, 1432, 1536, 1611, 1648, 1854, 2048, 2148, 2304, 2472, 2864, 3072, 3222, 3296, 3708, 4296, 4608, 4944, 5728, 6144, 6444, 6592, 7416, 8592, 9216, 9888, 11456, 12888, 13184, 14832, 17184, 18432, 18437, 19776, 22912, 25776, 26368, 29664, 34368, 36874, 39552, 45824, 51552, 52736, 55311, 59328, 68736, 73748, 79104, 91648, 103104, 105472, 110622, 118656, 137472, 147496, 158208, 165933, 183296, 206208, 210944, 221244, 237312, 274944, 294992, 316416, 331866, 366592, 412416, 442488, 474624, 549888, 589984, 632832, 663732, 824832, 884976, 949248, 1099776, 1179968, 1327464, 1649664, 1769952, 1898496, 2359936, 2654928, 3299328, 3539904, 4719872, 5309856, 7079808, 9439744, 10619712, 14159616, 18879488, 21239424, 28319232, 37758976, 42478848, 56638464, 84957696, 113276928, 169915392, 339830784]

約数ペア:

[(1, 339830784), (2, 169915392), (3, 113276928), (4, 84957696), (6, 56638464), (8, 42478848), (9, 37758976), (12, 28319232), (16, 21239424), (18, 18879488), (24, 14159616), (32, 10619712), (36, 9439744), (48, 7079808), (64, 5309856), (72, 4719872), (96, 3539904), (103, 3299328), (128, 2654928), (144, 2359936), (179, 1898496), (192, 1769952), (206, 1649664), (256, 1327464), (288, 1179968), (309, 1099776), (358, 949248), (384, 884976), (412, 824832), (512, 663732), (537, 632832), (576, 589984), (618, 549888), (716, 474624), (768, 442488), (824, 412416), (927, 366592), (1024, 331866), (1074, 316416), (1152, 294992), (1236, 274944), (1432, 237312), (1536, 221244), (1611, 210944), (1648, 206208), (1854, 183296), (2048, 165933), (2148, 158208), (2304, 147496), (2472, 137472), (2864, 118656), (3072, 110622), (3222, 105472), (3296, 103104), (3708, 91648), (4296, 79104), (4608, 73748), (4944, 68736), (5728, 59328), (6144, 55311), (6444, 52736), (6592, 51552), (7416, 45824), (8592, 39552), (9216, 36874), (9888, 34368), (11456, 29664), (12888, 26368), (13184, 25776), (14832, 22912), (17184, 19776), (18432, 18437)]