104584120

素因数分解:

$2^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{9439}}^1$

素因数の和:9727

約数の個数: 32

約数和(自身を含む): 236188800

約数和(自身を除く): 131604680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 277, 554, 1108, 1385, 2216, 2770, 5540, 9439, 11080, 18878, 37756, 47195, 75512, 94390, 188780, 377560, 2614603, 5229206, 10458412, 13073015, 20916824, 26146030, 52292060, 104584120]

約数ペア:

[(1, 104584120), (2, 52292060), (4, 26146030), (5, 20916824), (8, 13073015), (10, 10458412), (20, 5229206), (40, 2614603), (277, 377560), (554, 188780), (1108, 94390), (1385, 75512), (2216, 47195), (2770, 37756), (5540, 18878), (9439, 11080)]