102449984

素因数分解:

$2^6\times 7^3\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:405

約数の個数: 112

約数和(自身を含む): 256032000

約数和(自身を除く): 153582016

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 343, 359, 364, 392, 416, 448, 637, 686, 718, 728, 784, 832, 1274, 1372, 1436, 1456, 1568, 2513, 2548, 2744, 2872, 2912, 3136, 4459, 4667, 5026, 5096, 5488, 5744, 5824, 8918, 9334, 10052, 10192, 10976, 11488, 17591, 17836, 18668, 20104, 20384, 21952, 22976, 32669, 35182, 35672, 37336, 40208, 40768, 65338, 70364, 71344, 74672, 80416, 123137, 130676, 140728, 142688, 149344, 160832, 228683, 246274, 261352, 281456, 285376, 298688, 457366, 492548, 522704, 562912, 914732, 985096, 1045408, 1125824, 1600781, 1829464, 1970192, 2090816, 3201562, 3658928, 3940384, 6403124, 7317856, 7880768, 12806248, 14635712, 25612496, 51224992, 102449984]

約数ペア:

[(1, 102449984), (2, 51224992), (4, 25612496), (7, 14635712), (8, 12806248), (13, 7880768), (14, 7317856), (16, 6403124), (26, 3940384), (28, 3658928), (32, 3201562), (49, 2090816), (52, 1970192), (56, 1829464), (64, 1600781), (91, 1125824), (98, 1045408), (104, 985096), (112, 914732), (182, 562912), (196, 522704), (208, 492548), (224, 457366), (343, 298688), (359, 285376), (364, 281456), (392, 261352), (416, 246274), (448, 228683), (637, 160832), (686, 149344), (718, 142688), (728, 140728), (784, 130676), (832, 123137), (1274, 80416), (1372, 74672), (1436, 71344), (1456, 70364), (1568, 65338), (2513, 40768), (2548, 40208), (2744, 37336), (2872, 35672), (2912, 35182), (3136, 32669), (4459, 22976), (4667, 21952), (5026, 20384), (5096, 20104), (5488, 18668), (5744, 17836), (5824, 17591), (8918, 11488), (9334, 10976), (10052, 10192)]