631603488

素因数分解:

$2^5\times 3^1\times {\mathrm{997}}^1\times {\mathrm{6599}}^1$

素因数の和:7609

約数の個数: 48

約数和(自身を含む): 1659873600

約数和(自身を除く): 1028270112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 997, 1994, 2991, 3988, 5982, 6599, 7976, 11964, 13198, 15952, 19797, 23928, 26396, 31904, 39594, 47856, 52792, 79188, 95712, 105584, 158376, 211168, 316752, 633504, 6579203, 13158406, 19737609, 26316812, 39475218, 52633624, 78950436, 105267248, 157900872, 210534496, 315801744, 631603488]

約数ペア:

[(1, 631603488), (2, 315801744), (3, 210534496), (4, 157900872), (6, 105267248), (8, 78950436), (12, 52633624), (16, 39475218), (24, 26316812), (32, 19737609), (48, 13158406), (96, 6579203), (997, 633504), (1994, 316752), (2991, 211168), (3988, 158376), (5982, 105584), (6599, 95712), (7976, 79188), (11964, 52792), (13198, 47856), (15952, 39594), (19797, 31904), (23928, 26396)]