41981730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{28559}}^1$

素因数の和:28583

約数の個数: 48

約数和(自身を含む): 117210240

約数和(自身を除く): 75228510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 28559, 57118, 85677, 142795, 171354, 199913, 285590, 399826, 428385, 599739, 856770, 999565, 1199478, 1399391, 1999130, 2798782, 2998695, 4198173, 5997390, 6996955, 8396346, 13993910, 20990865, 41981730]

約数ペア:

[(1, 41981730), (2, 20990865), (3, 13993910), (5, 8396346), (6, 6996955), (7, 5997390), (10, 4198173), (14, 2998695), (15, 2798782), (21, 1999130), (30, 1399391), (35, 1199478), (42, 999565), (49, 856770), (70, 599739), (98, 428385), (105, 399826), (147, 285590), (210, 199913), (245, 171354), (294, 142795), (490, 85677), (735, 57118), (1470, 28559)]