313832010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2897}}^1$

素因数の和:3087

約数の個数: 64

約数和(自身を含む): 791223552

約数和(自身を除く): 477391542

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 157, 230, 314, 345, 471, 690, 785, 942, 1570, 2355, 2897, 3611, 4710, 5794, 7222, 8691, 10833, 14485, 17382, 18055, 21666, 28970, 36110, 43455, 54165, 66631, 86910, 108330, 133262, 199893, 333155, 399786, 454829, 666310, 909658, 999465, 1364487, 1998930, 2274145, 2728974, 4548290, 6822435, 10461067, 13644870, 20922134, 31383201, 52305335, 62766402, 104610670, 156916005, 313832010]

約数ペア:

[(1, 313832010), (2, 156916005), (3, 104610670), (5, 62766402), (6, 52305335), (10, 31383201), (15, 20922134), (23, 13644870), (30, 10461067), (46, 6822435), (69, 4548290), (115, 2728974), (138, 2274145), (157, 1998930), (230, 1364487), (314, 999465), (345, 909658), (471, 666310), (690, 454829), (785, 399786), (942, 333155), (1570, 199893), (2355, 133262), (2897, 108330), (3611, 86910), (4710, 66631), (5794, 54165), (7222, 43455), (8691, 36110), (10833, 28970), (14485, 21666), (17382, 18055)]