2447685632

素因数分解:

$2^{11}\times 7^2\times {\mathrm{24391}}^1$

素因数の和:24427

約数の個数: 72

約数和(自身を含む): 5693458680

約数和(自身を除く): 3245773048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1792, 2048, 3136, 3584, 6272, 7168, 12544, 14336, 24391, 25088, 48782, 50176, 97564, 100352, 170737, 195128, 341474, 390256, 682948, 780512, 1195159, 1365896, 1561024, 2390318, 2731792, 3122048, 4780636, 5463584, 6244096, 9561272, 10927168, 12488192, 19122544, 21854336, 24976384, 38245088, 43708672, 49952768, 76490176, 87417344, 152980352, 174834688, 305960704, 349669376, 611921408, 1223842816, 2447685632]

約数ペア:

[(1, 2447685632), (2, 1223842816), (4, 611921408), (7, 349669376), (8, 305960704), (14, 174834688), (16, 152980352), (28, 87417344), (32, 76490176), (49, 49952768), (56, 43708672), (64, 38245088), (98, 24976384), (112, 21854336), (128, 19122544), (196, 12488192), (224, 10927168), (256, 9561272), (392, 6244096), (448, 5463584), (512, 4780636), (784, 3122048), (896, 2731792), (1024, 2390318), (1568, 1561024), (1792, 1365896), (2048, 1195159), (3136, 780512), (3584, 682948), (6272, 390256), (7168, 341474), (12544, 195128), (14336, 170737), (24391, 100352), (25088, 97564), (48782, 50176)]