285213312

素因数分解:

$2^7\times 3^4\times {\mathrm{27509}}^1$

素因数の和:27535

約数の個数: 80

約数和(自身を含む): 848821050

約数和(自身を除く): 563607738

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 27509, 55018, 82527, 110036, 165054, 220072, 247581, 330108, 440144, 495162, 660216, 742743, 880288, 990324, 1320432, 1485486, 1760576, 1980648, 2228229, 2640864, 2970972, 3521152, 3961296, 4456458, 5281728, 5941944, 7922592, 8912916, 10563456, 11883888, 15845184, 17825832, 23767776, 31690368, 35651664, 47535552, 71303328, 95071104, 142606656, 285213312]

約数ペア:

[(1, 285213312), (2, 142606656), (3, 95071104), (4, 71303328), (6, 47535552), (8, 35651664), (9, 31690368), (12, 23767776), (16, 17825832), (18, 15845184), (24, 11883888), (27, 10563456), (32, 8912916), (36, 7922592), (48, 5941944), (54, 5281728), (64, 4456458), (72, 3961296), (81, 3521152), (96, 2970972), (108, 2640864), (128, 2228229), (144, 1980648), (162, 1760576), (192, 1485486), (216, 1320432), (288, 990324), (324, 880288), (384, 742743), (432, 660216), (576, 495162), (648, 440144), (864, 330108), (1152, 247581), (1296, 220072), (1728, 165054), (2592, 110036), (3456, 82527), (5184, 55018), (10368, 27509)]