4375101440

素因数分解:

$2^{14}\times 5^1\times {\mathrm{53407}}^1$

素因数の和:53440

約数の個数: 60

約数和(自身を含む): 10500119616

約数和(自身を除く): 6125018176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 4096, 5120, 8192, 10240, 16384, 20480, 40960, 53407, 81920, 106814, 213628, 267035, 427256, 534070, 854512, 1068140, 1709024, 2136280, 3418048, 4272560, 6836096, 8545120, 13672192, 17090240, 27344384, 34180480, 54688768, 68360960, 109377536, 136721920, 218755072, 273443840, 437510144, 546887680, 875020288, 1093775360, 2187550720, 4375101440]

約数ペア:

[(1, 4375101440), (2, 2187550720), (4, 1093775360), (5, 875020288), (8, 546887680), (10, 437510144), (16, 273443840), (20, 218755072), (32, 136721920), (40, 109377536), (64, 68360960), (80, 54688768), (128, 34180480), (160, 27344384), (256, 17090240), (320, 13672192), (512, 8545120), (640, 6836096), (1024, 4272560), (1280, 3418048), (2048, 2136280), (2560, 1709024), (4096, 1068140), (5120, 854512), (8192, 534070), (10240, 427256), (16384, 267035), (20480, 213628), (40960, 106814), (53407, 81920)]