20132458304

素因数分解:

$2^6\times 7^2\times {\mathrm{503}}^1\times {\mathrm{12763}}^1$

素因数の和:13292

約数の個数: 84

約数和(自身を含む): 46568892384

約数和(自身を除く): 26436434080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 503, 784, 1006, 1568, 2012, 3136, 3521, 4024, 7042, 8048, 12763, 14084, 16096, 24647, 25526, 28168, 32192, 49294, 51052, 56336, 89341, 98588, 102104, 112672, 178682, 197176, 204208, 225344, 357364, 394352, 408416, 625387, 714728, 788704, 816832, 1250774, 1429456, 1577408, 2501548, 2858912, 5003096, 5717824, 6419789, 10006192, 12839578, 20012384, 25679156, 40024768, 44938523, 51358312, 89877046, 102716624, 179754092, 205433248, 314569661, 359508184, 410866496, 629139322, 719016368, 1258278644, 1438032736, 2516557288, 2876065472, 5033114576, 10066229152, 20132458304]

約数ペア:

[(1, 20132458304), (2, 10066229152), (4, 5033114576), (7, 2876065472), (8, 2516557288), (14, 1438032736), (16, 1258278644), (28, 719016368), (32, 629139322), (49, 410866496), (56, 359508184), (64, 314569661), (98, 205433248), (112, 179754092), (196, 102716624), (224, 89877046), (392, 51358312), (448, 44938523), (503, 40024768), (784, 25679156), (1006, 20012384), (1568, 12839578), (2012, 10006192), (3136, 6419789), (3521, 5717824), (4024, 5003096), (7042, 2858912), (8048, 2501548), (12763, 1577408), (14084, 1429456), (16096, 1250774), (24647, 816832), (25526, 788704), (28168, 714728), (32192, 625387), (49294, 408416), (51052, 394352), (56336, 357364), (89341, 225344), (98588, 204208), (102104, 197176), (112672, 178682)]