29486080

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1$

素因数の和:481

約数の個数: 88

約数和(自身を含む): 76344912

約数和(自身を除く): 46858832

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 443, 512, 520, 640, 832, 886, 1024, 1040, 1280, 1664, 1772, 2080, 2215, 2560, 3328, 3544, 4160, 4430, 5120, 5759, 6656, 7088, 8320, 8860, 11518, 13312, 14176, 16640, 17720, 23036, 28352, 28795, 33280, 35440, 46072, 56704, 57590, 66560, 70880, 92144, 113408, 115180, 141760, 184288, 226816, 230360, 283520, 368576, 453632, 460720, 567040, 737152, 921440, 1134080, 1474304, 1842880, 2268160, 2948608, 3685760, 5897216, 7371520, 14743040, 29486080]

約数ペア:

[(1, 29486080), (2, 14743040), (4, 7371520), (5, 5897216), (8, 3685760), (10, 2948608), (13, 2268160), (16, 1842880), (20, 1474304), (26, 1134080), (32, 921440), (40, 737152), (52, 567040), (64, 460720), (65, 453632), (80, 368576), (104, 283520), (128, 230360), (130, 226816), (160, 184288), (208, 141760), (256, 115180), (260, 113408), (320, 92144), (416, 70880), (443, 66560), (512, 57590), (520, 56704), (640, 46072), (832, 35440), (886, 33280), (1024, 28795), (1040, 28352), (1280, 23036), (1664, 17720), (1772, 16640), (2080, 14176), (2215, 13312), (2560, 11518), (3328, 8860), (3544, 8320), (4160, 7088), (4430, 6656), (5120, 5759)]