769798912

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1213}}^1$

素因数の和:1333

約数の個数: 72

約数和(自身を含む): 1602994736

約数和(自身を除く): 833195824

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 67, 74, 128, 134, 148, 256, 268, 296, 536, 592, 1072, 1184, 1213, 2144, 2368, 2426, 2479, 4288, 4736, 4852, 4958, 8576, 9472, 9704, 9916, 17152, 19408, 19832, 38816, 39664, 44881, 77632, 79328, 81271, 89762, 155264, 158656, 162542, 179524, 310528, 317312, 325084, 359048, 634624, 650168, 718096, 1300336, 1436192, 2600672, 2872384, 3007027, 5201344, 5744768, 6014054, 10402688, 11489536, 12028108, 20805376, 24056216, 48112432, 96224864, 192449728, 384899456, 769798912]

約数ペア:

[(1, 769798912), (2, 384899456), (4, 192449728), (8, 96224864), (16, 48112432), (32, 24056216), (37, 20805376), (64, 12028108), (67, 11489536), (74, 10402688), (128, 6014054), (134, 5744768), (148, 5201344), (256, 3007027), (268, 2872384), (296, 2600672), (536, 1436192), (592, 1300336), (1072, 718096), (1184, 650168), (1213, 634624), (2144, 359048), (2368, 325084), (2426, 317312), (2479, 310528), (4288, 179524), (4736, 162542), (4852, 158656), (4958, 155264), (8576, 89762), (9472, 81271), (9704, 79328), (9916, 77632), (17152, 44881), (19408, 39664), (19832, 38816)]