327831168

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:188

約数の個数: 256

約数和(自身を含む): 1077120000

約数和(自身を除く): 749288832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 64, 76, 84, 96, 98, 112, 114, 128, 131, 133, 147, 152, 168, 192, 196, 224, 228, 262, 266, 294, 304, 336, 343, 384, 392, 393, 399, 448, 456, 524, 532, 588, 608, 672, 686, 784, 786, 798, 896, 912, 917, 931, 1029, 1048, 1064, 1176, 1216, 1344, 1372, 1568, 1572, 1596, 1824, 1834, 1862, 2058, 2096, 2128, 2352, 2432, 2489, 2688, 2744, 2751, 2793, 3136, 3144, 3192, 3648, 3668, 3724, 4116, 4192, 4256, 4704, 4978, 5488, 5502, 5586, 6272, 6288, 6384, 6419, 6517, 7296, 7336, 7448, 7467, 8232, 8384, 8512, 9408, 9956, 10976, 11004, 11172, 12576, 12768, 12838, 13034, 14672, 14896, 14934, 16464, 16768, 17024, 17423, 18816, 19257, 19551, 19912, 21952, 22008, 22344, 25152, 25536, 25676, 26068, 29344, 29792, 29868, 32928, 34846, 38514, 39102, 39824, 43904, 44016, 44688, 44933, 50304, 51072, 51352, 52136, 52269, 58688, 59584, 59736, 65856, 69692, 77028, 78204, 79648, 88032, 89376, 89866, 102704, 104272, 104538, 117376, 119168, 119472, 121961, 131712, 134799, 139384, 154056, 156408, 159296, 176064, 178752, 179732, 205408, 208544, 209076, 238944, 243922, 269598, 278768, 308112, 312816, 318592, 352128, 357504, 359464, 365883, 410816, 417088, 418152, 477888, 487844, 539196, 557536, 616224, 625632, 718928, 731766, 821632, 834176, 836304, 853727, 955776, 975688, 1078392, 1115072, 1232448, 1251264, 1437856, 1463532, 1672608, 1707454, 1951376, 2156784, 2230144, 2464896, 2502528, 2561181, 2875712, 2927064, 3345216, 3414908, 3902752, 4313568, 5122362, 5751424, 5854128, 6690432, 6829816, 7805504, 8627136, 10244724, 11708256, 13659632, 15611008, 17254272, 20489448, 23416512, 27319264, 40978896, 46833024, 54638528, 81957792, 109277056, 163915584, 327831168]

約数ペア:

[(1, 327831168), (2, 163915584), (3, 109277056), (4, 81957792), (6, 54638528), (7, 46833024), (8, 40978896), (12, 27319264), (14, 23416512), (16, 20489448), (19, 17254272), (21, 15611008), (24, 13659632), (28, 11708256), (32, 10244724), (38, 8627136), (42, 7805504), (48, 6829816), (49, 6690432), (56, 5854128), (57, 5751424), (64, 5122362), (76, 4313568), (84, 3902752), (96, 3414908), (98, 3345216), (112, 2927064), (114, 2875712), (128, 2561181), (131, 2502528), (133, 2464896), (147, 2230144), (152, 2156784), (168, 1951376), (192, 1707454), (196, 1672608), (224, 1463532), (228, 1437856), (262, 1251264), (266, 1232448), (294, 1115072), (304, 1078392), (336, 975688), (343, 955776), (384, 853727), (392, 836304), (393, 834176), (399, 821632), (448, 731766), (456, 718928), (524, 625632), (532, 616224), (588, 557536), (608, 539196), (672, 487844), (686, 477888), (784, 418152), (786, 417088), (798, 410816), (896, 365883), (912, 359464), (917, 357504), (931, 352128), (1029, 318592), (1048, 312816), (1064, 308112), (1176, 278768), (1216, 269598), (1344, 243922), (1372, 238944), (1568, 209076), (1572, 208544), (1596, 205408), (1824, 179732), (1834, 178752), (1862, 176064), (2058, 159296), (2096, 156408), (2128, 154056), (2352, 139384), (2432, 134799), (2489, 131712), (2688, 121961), (2744, 119472), (2751, 119168), (2793, 117376), (3136, 104538), (3144, 104272), (3192, 102704), (3648, 89866), (3668, 89376), (3724, 88032), (4116, 79648), (4192, 78204), (4256, 77028), (4704, 69692), (4978, 65856), (5488, 59736), (5502, 59584), (5586, 58688), (6272, 52269), (6288, 52136), (6384, 51352), (6419, 51072), (6517, 50304), (7296, 44933), (7336, 44688), (7448, 44016), (7467, 43904), (8232, 39824), (8384, 39102), (8512, 38514), (9408, 34846), (9956, 32928), (10976, 29868), (11004, 29792), (11172, 29344), (12576, 26068), (12768, 25676), (12838, 25536), (13034, 25152), (14672, 22344), (14896, 22008), (14934, 21952), (16464, 19912), (16768, 19551), (17024, 19257), (17423, 18816)]