389942784

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1$

素因数の和:206

約数の個数: 360

約数和(自身を含む): 1437249528

約数和(自身を除く): 1047306744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 49, 56, 63, 64, 66, 72, 77, 84, 88, 96, 98, 99, 112, 126, 128, 132, 144, 147, 154, 157, 168, 176, 192, 196, 198, 224, 231, 252, 256, 264, 288, 294, 308, 314, 336, 352, 384, 392, 396, 441, 448, 462, 471, 504, 512, 528, 539, 576, 588, 616, 628, 672, 693, 704, 768, 784, 792, 882, 896, 924, 942, 1008, 1056, 1078, 1099, 1152, 1176, 1232, 1256, 1344, 1386, 1408, 1413, 1536, 1568, 1584, 1617, 1727, 1764, 1792, 1848, 1884, 2016, 2112, 2156, 2198, 2304, 2352, 2464, 2512, 2688, 2772, 2816, 2826, 3136, 3168, 3234, 3297, 3454, 3528, 3584, 3696, 3768, 4032, 4224, 4312, 4396, 4608, 4704, 4851, 4928, 5024, 5181, 5376, 5544, 5632, 5652, 6272, 6336, 6468, 6594, 6908, 7056, 7392, 7536, 7693, 8064, 8448, 8624, 8792, 9408, 9702, 9856, 9891, 10048, 10362, 10752, 11088, 11304, 12089, 12544, 12672, 12936, 13188, 13816, 14112, 14784, 15072, 15386, 15543, 16128, 16896, 17248, 17584, 18816, 19404, 19712, 19782, 20096, 20724, 22176, 22608, 23079, 24178, 25088, 25344, 25872, 26376, 27632, 28224, 29568, 30144, 30772, 31086, 32256, 34496, 35168, 36267, 37632, 38808, 39424, 39564, 40192, 41448, 44352, 45216, 46158, 48356, 50688, 51744, 52752, 55264, 56448, 59136, 60288, 61544, 62172, 68992, 69237, 70336, 72534, 75264, 77616, 79128, 80384, 82896, 84623, 88704, 90432, 92316, 96712, 103488, 105504, 108801, 110528, 112896, 118272, 120576, 123088, 124344, 137984, 138474, 140672, 145068, 155232, 158256, 165792, 169246, 177408, 180864, 184632, 193424, 206976, 211008, 217602, 221056, 225792, 241152, 246176, 248688, 253869, 275968, 276948, 281344, 290136, 310464, 316512, 331584, 338492, 354816, 361728, 369264, 386848, 413952, 422016, 435204, 442112, 492352, 497376, 507738, 553896, 562688, 580272, 620928, 633024, 663168, 676984, 723456, 738528, 761607, 773696, 827904, 844032, 870408, 884224, 984704, 994752, 1015476, 1107792, 1160544, 1241856, 1266048, 1326336, 1353968, 1477056, 1523214, 1547392, 1688064, 1740816, 1969408, 1989504, 2030952, 2215584, 2321088, 2483712, 2532096, 2652672, 2707936, 2954112, 3046428, 3094784, 3481632, 3938816, 3979008, 4061904, 4431168, 4642176, 5064192, 5415872, 5908224, 6092856, 6189568, 6963264, 7958016, 8123808, 8862336, 9284352, 10831744, 11816448, 12185712, 13926528, 16247616, 17724672, 18568704, 21663488, 24371424, 27853056, 32495232, 35449344, 43326976, 48742848, 55706112, 64990464, 97485696, 129980928, 194971392, 389942784]

約数ペア:

[(1, 389942784), (2, 194971392), (3, 129980928), (4, 97485696), (6, 64990464), (7, 55706112), (8, 48742848), (9, 43326976), (11, 35449344), (12, 32495232), (14, 27853056), (16, 24371424), (18, 21663488), (21, 18568704), (22, 17724672), (24, 16247616), (28, 13926528), (32, 12185712), (33, 11816448), (36, 10831744), (42, 9284352), (44, 8862336), (48, 8123808), (49, 7958016), (56, 6963264), (63, 6189568), (64, 6092856), (66, 5908224), (72, 5415872), (77, 5064192), (84, 4642176), (88, 4431168), (96, 4061904), (98, 3979008), (99, 3938816), (112, 3481632), (126, 3094784), (128, 3046428), (132, 2954112), (144, 2707936), (147, 2652672), (154, 2532096), (157, 2483712), (168, 2321088), (176, 2215584), (192, 2030952), (196, 1989504), (198, 1969408), (224, 1740816), (231, 1688064), (252, 1547392), (256, 1523214), (264, 1477056), (288, 1353968), (294, 1326336), (308, 1266048), (314, 1241856), (336, 1160544), (352, 1107792), (384, 1015476), (392, 994752), (396, 984704), (441, 884224), (448, 870408), (462, 844032), (471, 827904), (504, 773696), (512, 761607), (528, 738528), (539, 723456), (576, 676984), (588, 663168), (616, 633024), (628, 620928), (672, 580272), (693, 562688), (704, 553896), (768, 507738), (784, 497376), (792, 492352), (882, 442112), (896, 435204), (924, 422016), (942, 413952), (1008, 386848), (1056, 369264), (1078, 361728), (1099, 354816), (1152, 338492), (1176, 331584), (1232, 316512), (1256, 310464), (1344, 290136), (1386, 281344), (1408, 276948), (1413, 275968), (1536, 253869), (1568, 248688), (1584, 246176), (1617, 241152), (1727, 225792), (1764, 221056), (1792, 217602), (1848, 211008), (1884, 206976), (2016, 193424), (2112, 184632), (2156, 180864), (2198, 177408), (2304, 169246), (2352, 165792), (2464, 158256), (2512, 155232), (2688, 145068), (2772, 140672), (2816, 138474), (2826, 137984), (3136, 124344), (3168, 123088), (3234, 120576), (3297, 118272), (3454, 112896), (3528, 110528), (3584, 108801), (3696, 105504), (3768, 103488), (4032, 96712), (4224, 92316), (4312, 90432), (4396, 88704), (4608, 84623), (4704, 82896), (4851, 80384), (4928, 79128), (5024, 77616), (5181, 75264), (5376, 72534), (5544, 70336), (5632, 69237), (5652, 68992), (6272, 62172), (6336, 61544), (6468, 60288), (6594, 59136), (6908, 56448), (7056, 55264), (7392, 52752), (7536, 51744), (7693, 50688), (8064, 48356), (8448, 46158), (8624, 45216), (8792, 44352), (9408, 41448), (9702, 40192), (9856, 39564), (9891, 39424), (10048, 38808), (10362, 37632), (10752, 36267), (11088, 35168), (11304, 34496), (12089, 32256), (12544, 31086), (12672, 30772), (12936, 30144), (13188, 29568), (13816, 28224), (14112, 27632), (14784, 26376), (15072, 25872), (15386, 25344), (15543, 25088), (16128, 24178), (16896, 23079), (17248, 22608), (17584, 22176), (18816, 20724), (19404, 20096), (19712, 19782)]