711682872

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{1997}}^1$

素因数の和:2516

約数の個数: 64

約数和(自身を含む): 1841356800

約数和(自身を除く): 1129673928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 479, 744, 958, 1437, 1916, 1997, 2874, 3832, 3994, 5748, 5991, 7988, 11496, 11982, 14849, 15976, 23964, 29698, 44547, 47928, 59396, 61907, 89094, 118792, 123814, 178188, 185721, 247628, 356376, 371442, 495256, 742884, 956563, 1485768, 1913126, 2869689, 3826252, 5739378, 7652504, 11478756, 22957512, 29653453, 59306906, 88960359, 118613812, 177920718, 237227624, 355841436, 711682872]

約数ペア:

[(1, 711682872), (2, 355841436), (3, 237227624), (4, 177920718), (6, 118613812), (8, 88960359), (12, 59306906), (24, 29653453), (31, 22957512), (62, 11478756), (93, 7652504), (124, 5739378), (186, 3826252), (248, 2869689), (372, 1913126), (479, 1485768), (744, 956563), (958, 742884), (1437, 495256), (1916, 371442), (1997, 356376), (2874, 247628), (3832, 185721), (3994, 178188), (5748, 123814), (5991, 118792), (7988, 89094), (11496, 61907), (11982, 59396), (14849, 47928), (15976, 44547), (23964, 29698)]