318027744

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:341

約数の個数: 144

約数和(自身を含む): 932166144

約数和(自身を除く): 614138400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 103, 142, 144, 151, 206, 213, 284, 288, 302, 309, 412, 426, 453, 568, 604, 618, 639, 824, 852, 906, 927, 1136, 1208, 1236, 1278, 1359, 1648, 1704, 1812, 1854, 2272, 2416, 2472, 2556, 2718, 3296, 3408, 3624, 3708, 4832, 4944, 5112, 5436, 6816, 7248, 7313, 7416, 9888, 10224, 10721, 10872, 14496, 14626, 14832, 15553, 20448, 21442, 21744, 21939, 29252, 29664, 31106, 32163, 42884, 43488, 43878, 46659, 58504, 62212, 64326, 65817, 85768, 87756, 93318, 96489, 117008, 124424, 128652, 131634, 139977, 171536, 175512, 186636, 192978, 234016, 248848, 257304, 263268, 279954, 343072, 351024, 373272, 385956, 497696, 514608, 526536, 559908, 702048, 746544, 771912, 1029216, 1053072, 1104263, 1119816, 1493088, 1543824, 2106144, 2208526, 2239632, 3087648, 3312789, 4417052, 4479264, 6625578, 8834104, 9938367, 13251156, 17668208, 19876734, 26502312, 35336416, 39753468, 53004624, 79506936, 106009248, 159013872, 318027744]

約数ペア:

[(1, 318027744), (2, 159013872), (3, 106009248), (4, 79506936), (6, 53004624), (8, 39753468), (9, 35336416), (12, 26502312), (16, 19876734), (18, 17668208), (24, 13251156), (32, 9938367), (36, 8834104), (48, 6625578), (71, 4479264), (72, 4417052), (96, 3312789), (103, 3087648), (142, 2239632), (144, 2208526), (151, 2106144), (206, 1543824), (213, 1493088), (284, 1119816), (288, 1104263), (302, 1053072), (309, 1029216), (412, 771912), (426, 746544), (453, 702048), (568, 559908), (604, 526536), (618, 514608), (639, 497696), (824, 385956), (852, 373272), (906, 351024), (927, 343072), (1136, 279954), (1208, 263268), (1236, 257304), (1278, 248848), (1359, 234016), (1648, 192978), (1704, 186636), (1812, 175512), (1854, 171536), (2272, 139977), (2416, 131634), (2472, 128652), (2556, 124424), (2718, 117008), (3296, 96489), (3408, 93318), (3624, 87756), (3708, 85768), (4832, 65817), (4944, 64326), (5112, 62212), (5436, 58504), (6816, 46659), (7248, 43878), (7313, 43488), (7416, 42884), (9888, 32163), (10224, 31106), (10721, 29664), (10872, 29252), (14496, 21939), (14626, 21744), (14832, 21442), (15553, 20448)]