1387096704

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{8191}}^1$

素因数の和:8228

約数の個数: 192

約数和(自身を含む): 4762828800

約数和(自身を除く): 3375732096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 896, 1008, 1152, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 2688, 3024, 3136, 3456, 3528, 4032, 4704, 5292, 6048, 6272, 7056, 8064, 8191, 9408, 10584, 12096, 14112, 16382, 18816, 21168, 24192, 24573, 28224, 32764, 42336, 49146, 56448, 57337, 65528, 73719, 84672, 98292, 114674, 131056, 147438, 169344, 172011, 196584, 221157, 229348, 262112, 294876, 344022, 393168, 401359, 442314, 458696, 516033, 524224, 589752, 688044, 786336, 802718, 884628, 917392, 1032066, 1048448, 1179504, 1204077, 1376088, 1548099, 1572672, 1605436, 1769256, 1834784, 2064132, 2359008, 2408154, 2752176, 3096198, 3145344, 3210872, 3538512, 3612231, 3669568, 4128264, 4718016, 4816308, 5504352, 6192396, 6421744, 7077024, 7224462, 7339136, 8256528, 9436032, 9632616, 10836693, 11008704, 12384792, 12843488, 14154048, 14448924, 16513056, 19265232, 21673386, 22017408, 24769584, 25686976, 28308096, 28897848, 33026112, 38530464, 43346772, 49539168, 51373952, 57795696, 66052224, 77060928, 86693544, 99078336, 115591392, 154121856, 173387088, 198156672, 231182784, 346774176, 462365568, 693548352, 1387096704]

約数ペア:

[(1, 1387096704), (2, 693548352), (3, 462365568), (4, 346774176), (6, 231182784), (7, 198156672), (8, 173387088), (9, 154121856), (12, 115591392), (14, 99078336), (16, 86693544), (18, 77060928), (21, 66052224), (24, 57795696), (27, 51373952), (28, 49539168), (32, 43346772), (36, 38530464), (42, 33026112), (48, 28897848), (49, 28308096), (54, 25686976), (56, 24769584), (63, 22017408), (64, 21673386), (72, 19265232), (84, 16513056), (96, 14448924), (98, 14154048), (108, 12843488), (112, 12384792), (126, 11008704), (128, 10836693), (144, 9632616), (147, 9436032), (168, 8256528), (189, 7339136), (192, 7224462), (196, 7077024), (216, 6421744), (224, 6192396), (252, 5504352), (288, 4816308), (294, 4718016), (336, 4128264), (378, 3669568), (384, 3612231), (392, 3538512), (432, 3210872), (441, 3145344), (448, 3096198), (504, 2752176), (576, 2408154), (588, 2359008), (672, 2064132), (756, 1834784), (784, 1769256), (864, 1605436), (882, 1572672), (896, 1548099), (1008, 1376088), (1152, 1204077), (1176, 1179504), (1323, 1048448), (1344, 1032066), (1512, 917392), (1568, 884628), (1728, 802718), (1764, 786336), (2016, 688044), (2352, 589752), (2646, 524224), (2688, 516033), (3024, 458696), (3136, 442314), (3456, 401359), (3528, 393168), (4032, 344022), (4704, 294876), (5292, 262112), (6048, 229348), (6272, 221157), (7056, 196584), (8064, 172011), (8191, 169344), (9408, 147438), (10584, 131056), (12096, 114674), (14112, 98292), (16382, 84672), (18816, 73719), (21168, 65528), (24192, 57337), (24573, 56448), (28224, 49146), (32764, 42336)]