488232752

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{65063}}^1$

素因数の和:65145

約数の個数: 40

約数和(自身を含む): 1097239296

約数和(自身を除く): 609006544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 7504, 65063, 130126, 260252, 455441, 520504, 910882, 1041008, 1821764, 3643528, 4359221, 7287056, 8718442, 17436884, 30514547, 34873768, 61029094, 69747536, 122058188, 244116376, 488232752]

約数ペア:

[(1, 488232752), (2, 244116376), (4, 122058188), (7, 69747536), (8, 61029094), (14, 34873768), (16, 30514547), (28, 17436884), (56, 8718442), (67, 7287056), (112, 4359221), (134, 3643528), (268, 1821764), (469, 1041008), (536, 910882), (938, 520504), (1072, 455441), (1876, 260252), (3752, 130126), (7504, 65063)]