1199028992

素因数分解:

$2^8\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1747}}^1$

素因数の和:2153

約数の個数: 72

約数和(自身を含む): 2743996416

約数和(自身を除く): 1544967424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 383, 448, 766, 896, 1532, 1747, 1792, 2681, 3064, 3494, 5362, 6128, 6988, 10724, 12229, 12256, 13976, 21448, 24458, 24512, 27952, 42896, 48916, 49024, 55904, 85792, 97832, 98048, 111808, 171584, 195664, 223616, 343168, 391328, 447232, 669101, 686336, 782656, 1338202, 1565312, 2676404, 3130624, 4683707, 5352808, 9367414, 10705616, 18734828, 21411232, 37469656, 42822464, 74939312, 85644928, 149878624, 171289856, 299757248, 599514496, 1199028992]

約数ペア:

[(1, 1199028992), (2, 599514496), (4, 299757248), (7, 171289856), (8, 149878624), (14, 85644928), (16, 74939312), (28, 42822464), (32, 37469656), (56, 21411232), (64, 18734828), (112, 10705616), (128, 9367414), (224, 5352808), (256, 4683707), (383, 3130624), (448, 2676404), (766, 1565312), (896, 1338202), (1532, 782656), (1747, 686336), (1792, 669101), (2681, 447232), (3064, 391328), (3494, 343168), (5362, 223616), (6128, 195664), (6988, 171584), (10724, 111808), (12229, 98048), (12256, 97832), (13976, 85792), (21448, 55904), (24458, 49024), (24512, 48916), (27952, 42896)]