26892880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{48023}}^1$

素因数の和:48043

約数の個数: 40

約数和(自身を含む): 71459712

約数和(自身を除く): 44566832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 48023, 96046, 192092, 240115, 336161, 384184, 480230, 672322, 768368, 960460, 1344644, 1680805, 1920920, 2689288, 3361610, 3841840, 5378576, 6723220, 13446440, 26892880]

約数ペア:

[(1, 26892880), (2, 13446440), (4, 6723220), (5, 5378576), (7, 3841840), (8, 3361610), (10, 2689288), (14, 1920920), (16, 1680805), (20, 1344644), (28, 960460), (35, 768368), (40, 672322), (56, 480230), (70, 384184), (80, 336161), (112, 240115), (140, 192092), (280, 96046), (560, 48023)]