1964514048

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{365423}}^1$

素因数の和:365449

約数の個数: 72

約数和(自身を含む): 5975413248

約数和(自身を除く): 4010899200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 365423, 730846, 1096269, 1461692, 2192538, 2557961, 2923384, 4385076, 5115922, 5846768, 7673883, 8770152, 10231844, 11693536, 15347766, 17540304, 20463688, 23387072, 30695532, 35080608, 40927376, 46774144, 61391064, 70161216, 81854752, 93548288, 122782128, 140322432, 163709504, 245564256, 280644864, 327419008, 491128512, 654838016, 982257024, 1964514048]

約数ペア:

[(1, 1964514048), (2, 982257024), (3, 654838016), (4, 491128512), (6, 327419008), (7, 280644864), (8, 245564256), (12, 163709504), (14, 140322432), (16, 122782128), (21, 93548288), (24, 81854752), (28, 70161216), (32, 61391064), (42, 46774144), (48, 40927376), (56, 35080608), (64, 30695532), (84, 23387072), (96, 20463688), (112, 17540304), (128, 15347766), (168, 11693536), (192, 10231844), (224, 8770152), (256, 7673883), (336, 5846768), (384, 5115922), (448, 4385076), (672, 2923384), (768, 2557961), (896, 2192538), (1344, 1461692), (1792, 1096269), (2688, 730846), (5376, 365423)]