29508052240

素因数分解:

$2^4\times 5^1\times {\mathrm{1789}}^1\times {\mathrm{206177}}^1$

素因数の和:207979

約数の個数: 40

約数和(自身を含む): 68644903320

約数和(自身を除く): 39136851080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1789, 3578, 7156, 8945, 14312, 17890, 28624, 35780, 71560, 143120, 206177, 412354, 824708, 1030885, 1649416, 2061770, 3298832, 4123540, 8247080, 16494160, 368850653, 737701306, 1475402612, 1844253265, 2950805224, 3688506530, 5901610448, 7377013060, 14754026120, 29508052240]

約数ペア:

[(1, 29508052240), (2, 14754026120), (4, 7377013060), (5, 5901610448), (8, 3688506530), (10, 2950805224), (16, 1844253265), (20, 1475402612), (40, 737701306), (80, 368850653), (1789, 16494160), (3578, 8247080), (7156, 4123540), (8945, 3298832), (14312, 2061770), (17890, 1649416), (28624, 1030885), (35780, 824708), (71560, 412354), (143120, 206177)]