319927296

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8011}}^1$

素因数の和:8047

約数の個数: 88

約数和(自身を含む): 918431584

約数和(自身を除く): 598504288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1536, 1664, 2496, 3072, 3328, 4992, 6656, 8011, 9984, 13312, 16022, 19968, 24033, 32044, 39936, 48066, 64088, 96132, 104143, 128176, 192264, 208286, 256352, 312429, 384528, 416572, 512704, 624858, 769056, 833144, 1025408, 1249716, 1538112, 1666288, 2050816, 2499432, 3076224, 3332576, 4101632, 4998864, 6152448, 6665152, 8203264, 9997728, 12304896, 13330304, 19995456, 24609792, 26660608, 39990912, 53321216, 79981824, 106642432, 159963648, 319927296]

約数ペア:

[(1, 319927296), (2, 159963648), (3, 106642432), (4, 79981824), (6, 53321216), (8, 39990912), (12, 26660608), (13, 24609792), (16, 19995456), (24, 13330304), (26, 12304896), (32, 9997728), (39, 8203264), (48, 6665152), (52, 6152448), (64, 4998864), (78, 4101632), (96, 3332576), (104, 3076224), (128, 2499432), (156, 2050816), (192, 1666288), (208, 1538112), (256, 1249716), (312, 1025408), (384, 833144), (416, 769056), (512, 624858), (624, 512704), (768, 416572), (832, 384528), (1024, 312429), (1248, 256352), (1536, 208286), (1664, 192264), (2496, 128176), (3072, 104143), (3328, 96132), (4992, 64088), (6656, 48066), (8011, 39936), (9984, 32044), (13312, 24033), (16022, 19968)]