520024064

素因数分解:

$2^{12}\times 7^2\times {\mathrm{2591}}^1$

素因数の和:2629

約数の個数: 78

約数和(自身を含む): 1210171104

約数和(自身を除く): 690147040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1792, 2048, 2591, 3136, 3584, 4096, 5182, 6272, 7168, 10364, 12544, 14336, 18137, 20728, 25088, 28672, 36274, 41456, 50176, 72548, 82912, 100352, 126959, 145096, 165824, 200704, 253918, 290192, 331648, 507836, 580384, 663296, 1015672, 1160768, 1326592, 2031344, 2321536, 2653184, 4062688, 4643072, 5306368, 8125376, 9286144, 10612736, 16250752, 18572288, 32501504, 37144576, 65003008, 74289152, 130006016, 260012032, 520024064]

約数ペア:

[(1, 520024064), (2, 260012032), (4, 130006016), (7, 74289152), (8, 65003008), (14, 37144576), (16, 32501504), (28, 18572288), (32, 16250752), (49, 10612736), (56, 9286144), (64, 8125376), (98, 5306368), (112, 4643072), (128, 4062688), (196, 2653184), (224, 2321536), (256, 2031344), (392, 1326592), (448, 1160768), (512, 1015672), (784, 663296), (896, 580384), (1024, 507836), (1568, 331648), (1792, 290192), (2048, 253918), (2591, 200704), (3136, 165824), (3584, 145096), (4096, 126959), (5182, 100352), (6272, 82912), (7168, 72548), (10364, 50176), (12544, 41456), (14336, 36274), (18137, 28672), (20728, 25088)]