26629120

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{743}}^1$

素因数の和:775

約数の個数: 88

約数和(自身を含む): 73102464

約数和(自身を除く): 46473344

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 743, 896, 1024, 1120, 1280, 1486, 1792, 2240, 2560, 2972, 3584, 3715, 4480, 5120, 5201, 5944, 7168, 7430, 8960, 10402, 11888, 14860, 17920, 20804, 23776, 26005, 29720, 35840, 41608, 47552, 52010, 59440, 83216, 95104, 104020, 118880, 166432, 190208, 208040, 237760, 332864, 380416, 416080, 475520, 665728, 760832, 832160, 951040, 1331456, 1664320, 1902080, 2662912, 3328640, 3804160, 5325824, 6657280, 13314560, 26629120]

約数ペア:

[(1, 26629120), (2, 13314560), (4, 6657280), (5, 5325824), (7, 3804160), (8, 3328640), (10, 2662912), (14, 1902080), (16, 1664320), (20, 1331456), (28, 951040), (32, 832160), (35, 760832), (40, 665728), (56, 475520), (64, 416080), (70, 380416), (80, 332864), (112, 237760), (128, 208040), (140, 190208), (160, 166432), (224, 118880), (256, 104020), (280, 95104), (320, 83216), (448, 59440), (512, 52010), (560, 47552), (640, 41608), (743, 35840), (896, 29720), (1024, 26005), (1120, 23776), (1280, 20804), (1486, 17920), (1792, 14860), (2240, 11888), (2560, 10402), (2972, 8960), (3584, 7430), (3715, 7168), (4480, 5944), (5120, 5201)]