679647744

素因数分解:

$2^9\times 3^2\times {\mathrm{79}}^1\times {\mathrm{1867}}^1$

素因数の和:1970

約数の個数: 120

約数和(自身を含む): 1987402560

約数和(自身を除く): 1307754816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 237, 256, 288, 316, 384, 474, 512, 576, 632, 711, 768, 948, 1152, 1264, 1422, 1536, 1867, 1896, 2304, 2528, 2844, 3734, 3792, 4608, 5056, 5601, 5688, 7468, 7584, 10112, 11202, 11376, 14936, 15168, 16803, 20224, 22404, 22752, 29872, 30336, 33606, 40448, 44808, 45504, 59744, 60672, 67212, 89616, 91008, 119488, 121344, 134424, 147493, 179232, 182016, 238976, 268848, 294986, 358464, 364032, 442479, 477952, 537696, 589972, 716928, 884958, 955904, 1075392, 1179944, 1327437, 1433856, 1769916, 2150784, 2359888, 2654874, 2867712, 3539832, 4301568, 4719776, 5309748, 7079664, 8603136, 9439552, 10619496, 14159328, 18879104, 21238992, 28318656, 37758208, 42477984, 56637312, 75516416, 84955968, 113274624, 169911936, 226549248, 339823872, 679647744]

約数ペア:

[(1, 679647744), (2, 339823872), (3, 226549248), (4, 169911936), (6, 113274624), (8, 84955968), (9, 75516416), (12, 56637312), (16, 42477984), (18, 37758208), (24, 28318656), (32, 21238992), (36, 18879104), (48, 14159328), (64, 10619496), (72, 9439552), (79, 8603136), (96, 7079664), (128, 5309748), (144, 4719776), (158, 4301568), (192, 3539832), (237, 2867712), (256, 2654874), (288, 2359888), (316, 2150784), (384, 1769916), (474, 1433856), (512, 1327437), (576, 1179944), (632, 1075392), (711, 955904), (768, 884958), (948, 716928), (1152, 589972), (1264, 537696), (1422, 477952), (1536, 442479), (1867, 364032), (1896, 358464), (2304, 294986), (2528, 268848), (2844, 238976), (3734, 182016), (3792, 179232), (4608, 147493), (5056, 134424), (5601, 121344), (5688, 119488), (7468, 91008), (7584, 89616), (10112, 67212), (11202, 60672), (11376, 59744), (14936, 45504), (15168, 44808), (16803, 40448), (20224, 33606), (22404, 30336), (22752, 29872)]