1810944

素因数分解:

$2^9\times 3^3\times {\mathrm{131}}^1$

素因数の和:158

約数の個数: 80

約数和(自身を含む): 5401440

約数和(自身を除く): 3590496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 131, 144, 192, 216, 256, 262, 288, 384, 393, 432, 512, 524, 576, 768, 786, 864, 1048, 1152, 1179, 1536, 1572, 1728, 2096, 2304, 2358, 3144, 3456, 3537, 4192, 4608, 4716, 6288, 6912, 7074, 8384, 9432, 12576, 13824, 14148, 16768, 18864, 25152, 28296, 33536, 37728, 50304, 56592, 67072, 75456, 100608, 113184, 150912, 201216, 226368, 301824, 452736, 603648, 905472, 1810944]

約数ペア:

[(1, 1810944), (2, 905472), (3, 603648), (4, 452736), (6, 301824), (8, 226368), (9, 201216), (12, 150912), (16, 113184), (18, 100608), (24, 75456), (27, 67072), (32, 56592), (36, 50304), (48, 37728), (54, 33536), (64, 28296), (72, 25152), (96, 18864), (108, 16768), (128, 14148), (131, 13824), (144, 12576), (192, 9432), (216, 8384), (256, 7074), (262, 6912), (288, 6288), (384, 4716), (393, 4608), (432, 4192), (512, 3537), (524, 3456), (576, 3144), (768, 2358), (786, 2304), (864, 2096), (1048, 1728), (1152, 1572), (1179, 1536)]