32269780

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 70076160

約数和(自身を除く): 37806380

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 157, 172, 215, 239, 314, 430, 478, 628, 785, 860, 956, 1195, 1570, 2390, 3140, 4780, 6751, 10277, 13502, 20554, 27004, 33755, 37523, 41108, 51385, 67510, 75046, 102770, 135020, 150092, 187615, 205540, 375230, 750460, 1613489, 3226978, 6453956, 8067445, 16134890, 32269780]

約数ペア:

[(1, 32269780), (2, 16134890), (4, 8067445), (5, 6453956), (10, 3226978), (20, 1613489), (43, 750460), (86, 375230), (157, 205540), (172, 187615), (215, 150092), (239, 135020), (314, 102770), (430, 75046), (478, 67510), (628, 51385), (785, 41108), (860, 37523), (956, 33755), (1195, 27004), (1570, 20554), (2390, 13502), (3140, 10277), (4780, 6751)]