1842450176

素因数分解:

$2^8\times 7^2\times {\mathrm{191}}^1\times {\mathrm{769}}^1$

素因数の和:990

約数の個数: 108

約数和(自身を含む): 4306135680

約数和(自身を除く): 2463685504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 191, 196, 224, 256, 382, 392, 448, 764, 769, 784, 896, 1337, 1528, 1538, 1568, 1792, 2674, 3056, 3076, 3136, 5348, 5383, 6112, 6152, 6272, 9359, 10696, 10766, 12224, 12304, 12544, 18718, 21392, 21532, 24448, 24608, 37436, 37681, 42784, 43064, 48896, 49216, 74872, 75362, 85568, 86128, 98432, 146879, 149744, 150724, 171136, 172256, 196864, 293758, 299488, 301448, 342272, 344512, 587516, 598976, 602896, 689024, 1028153, 1175032, 1197952, 1205792, 1378048, 2056306, 2350064, 2395904, 2411584, 4112612, 4700128, 4823168, 7197071, 8225224, 9400256, 9646336, 14394142, 16450448, 18800512, 28788284, 32900896, 37601024, 57576568, 65801792, 115153136, 131603584, 230306272, 263207168, 460612544, 921225088, 1842450176]

約数ペア:

[(1, 1842450176), (2, 921225088), (4, 460612544), (7, 263207168), (8, 230306272), (14, 131603584), (16, 115153136), (28, 65801792), (32, 57576568), (49, 37601024), (56, 32900896), (64, 28788284), (98, 18800512), (112, 16450448), (128, 14394142), (191, 9646336), (196, 9400256), (224, 8225224), (256, 7197071), (382, 4823168), (392, 4700128), (448, 4112612), (764, 2411584), (769, 2395904), (784, 2350064), (896, 2056306), (1337, 1378048), (1528, 1205792), (1538, 1197952), (1568, 1175032), (1792, 1028153), (2674, 689024), (3056, 602896), (3076, 598976), (3136, 587516), (5348, 344512), (5383, 342272), (6112, 301448), (6152, 299488), (6272, 293758), (9359, 196864), (10696, 172256), (10766, 171136), (12224, 150724), (12304, 149744), (12544, 146879), (18718, 98432), (21392, 86128), (21532, 85568), (24448, 75362), (24608, 74872), (37436, 49216), (37681, 48896), (42784, 43064)]