57989120

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{809}}^1$

素因数の和:843

約数の個数: 96

約数和(自身を含む): 159213600

約数和(自身を除く): 101224480

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, 809, 896, 1024, 1120, 1280, 1618, 1792, 2048, 2240, 2560, 3236, 3584, 4045, 4480, 5120, 5663, 6472, 7168, 8090, 8960, 10240, 11326, 12944, 14336, 16180, 17920, 22652, 25888, 28315, 32360, 35840, 45304, 51776, 56630, 64720, 71680, 90608, 103552, 113260, 129440, 181216, 207104, 226520, 258880, 362432, 414208, 453040, 517760, 724864, 828416, 906080, 1035520, 1449728, 1656832, 1812160, 2071040, 2899456, 3624320, 4142080, 5798912, 7248640, 8284160, 11597824, 14497280, 28994560, 57989120]

約数ペア:

[(1, 57989120), (2, 28994560), (4, 14497280), (5, 11597824), (7, 8284160), (8, 7248640), (10, 5798912), (14, 4142080), (16, 3624320), (20, 2899456), (28, 2071040), (32, 1812160), (35, 1656832), (40, 1449728), (56, 1035520), (64, 906080), (70, 828416), (80, 724864), (112, 517760), (128, 453040), (140, 414208), (160, 362432), (224, 258880), (256, 226520), (280, 207104), (320, 181216), (448, 129440), (512, 113260), (560, 103552), (640, 90608), (809, 71680), (896, 64720), (1024, 56630), (1120, 51776), (1280, 45304), (1618, 35840), (1792, 32360), (2048, 28315), (2240, 25888), (2560, 22652), (3236, 17920), (3584, 16180), (4045, 14336), (4480, 12944), (5120, 11326), (5663, 10240), (6472, 8960), (7168, 8090)]