430902016

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{607}}^1$

素因数の和:729

約数の個数: 72

約数和(自身を含む): 894781440

約数和(自身を除く): 463879424

約数列:

[1, 2, 4, 8, 16, 32, 47, 59, 64, 94, 118, 128, 188, 236, 256, 376, 472, 607, 752, 944, 1214, 1504, 1888, 2428, 2773, 3008, 3776, 4856, 5546, 6016, 7552, 9712, 11092, 12032, 15104, 19424, 22184, 28529, 35813, 38848, 44368, 57058, 71626, 77696, 88736, 114116, 143252, 155392, 177472, 228232, 286504, 354944, 456464, 573008, 709888, 912928, 1146016, 1683211, 1825856, 2292032, 3366422, 3651712, 4584064, 6732844, 7303424, 9168128, 13465688, 26931376, 53862752, 107725504, 215451008, 430902016]

約数ペア:

[(1, 430902016), (2, 215451008), (4, 107725504), (8, 53862752), (16, 26931376), (32, 13465688), (47, 9168128), (59, 7303424), (64, 6732844), (94, 4584064), (118, 3651712), (128, 3366422), (188, 2292032), (236, 1825856), (256, 1683211), (376, 1146016), (472, 912928), (607, 709888), (752, 573008), (944, 456464), (1214, 354944), (1504, 286504), (1888, 228232), (2428, 177472), (2773, 155392), (3008, 143252), (3776, 114116), (4856, 88736), (5546, 77696), (6016, 71626), (7552, 57058), (9712, 44368), (11092, 38848), (12032, 35813), (15104, 28529), (19424, 22184)]