951175520

素因数分解:

$2^5\times 5^1\times {\mathrm{1789}}^1\times {\mathrm{3323}}^1$

素因数の和:5127

約数の個数: 48

約数和(自身を含む): 2249084880

約数和(自身を除く): 1297909360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1789, 3323, 3578, 6646, 7156, 8945, 13292, 14312, 16615, 17890, 26584, 28624, 33230, 35780, 53168, 57248, 66460, 71560, 106336, 132920, 143120, 265840, 286240, 531680, 5944847, 11889694, 23779388, 29724235, 47558776, 59448470, 95117552, 118896940, 190235104, 237793880, 475587760, 951175520]

約数ペア:

[(1, 951175520), (2, 475587760), (4, 237793880), (5, 190235104), (8, 118896940), (10, 95117552), (16, 59448470), (20, 47558776), (32, 29724235), (40, 23779388), (80, 11889694), (160, 5944847), (1789, 531680), (3323, 286240), (3578, 265840), (6646, 143120), (7156, 132920), (8945, 106336), (13292, 71560), (14312, 66460), (16615, 57248), (17890, 53168), (26584, 35780), (28624, 33230)]