465391808

素因数分解:

$2^6\times 7^2\times {\mathrm{148403}}^1$

素因数の和:148429

約数の個数: 42

約数和(自身を含む): 1074296556

約数和(自身を除く): 608904748

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 148403, 296806, 593612, 1038821, 1187224, 2077642, 2374448, 4155284, 4748896, 7271747, 8310568, 9497792, 14543494, 16621136, 29086988, 33242272, 58173976, 66484544, 116347952, 232695904, 465391808]

約数ペア:

[(1, 465391808), (2, 232695904), (4, 116347952), (7, 66484544), (8, 58173976), (14, 33242272), (16, 29086988), (28, 16621136), (32, 14543494), (49, 9497792), (56, 8310568), (64, 7271747), (98, 4748896), (112, 4155284), (196, 2374448), (224, 2077642), (392, 1187224), (448, 1038821), (784, 593612), (1568, 296806), (3136, 148403)]