284318208

素因数分解:

$2^9\times 3^3\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:315

約数の個数: 160

約数和(自身を含む): 853427520

約数和(自身を除く): 569109312

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, 157, 192, 216, 256, 262, 288, 314, 384, 393, 432, 471, 512, 524, 576, 628, 768, 786, 864, 942, 1048, 1152, 1179, 1256, 1413, 1536, 1572, 1728, 1884, 2096, 2304, 2358, 2512, 2826, 3144, 3456, 3537, 3768, 4192, 4239, 4608, 4716, 5024, 5652, 6288, 6912, 7074, 7536, 8384, 8478, 9432, 10048, 11304, 12576, 13824, 14148, 15072, 16768, 16956, 18864, 20096, 20567, 22608, 25152, 28296, 30144, 33536, 33912, 37728, 40192, 41134, 45216, 50304, 56592, 60288, 61701, 67072, 67824, 75456, 80384, 82268, 90432, 100608, 113184, 120576, 123402, 135648, 150912, 164536, 180864, 185103, 201216, 226368, 241152, 246804, 271296, 301824, 329072, 361728, 370206, 452736, 493608, 542592, 555309, 603648, 658144, 723456, 740412, 905472, 987216, 1085184, 1110618, 1316288, 1480824, 1810944, 1974432, 2170368, 2221236, 2632576, 2961648, 3948864, 4442472, 5265152, 5923296, 7897728, 8884944, 10530304, 11846592, 15795456, 17769888, 23693184, 31590912, 35539776, 47386368, 71079552, 94772736, 142159104, 284318208]

約数ペア:

[(1, 284318208), (2, 142159104), (3, 94772736), (4, 71079552), (6, 47386368), (8, 35539776), (9, 31590912), (12, 23693184), (16, 17769888), (18, 15795456), (24, 11846592), (27, 10530304), (32, 8884944), (36, 7897728), (48, 5923296), (54, 5265152), (64, 4442472), (72, 3948864), (96, 2961648), (108, 2632576), (128, 2221236), (131, 2170368), (144, 1974432), (157, 1810944), (192, 1480824), (216, 1316288), (256, 1110618), (262, 1085184), (288, 987216), (314, 905472), (384, 740412), (393, 723456), (432, 658144), (471, 603648), (512, 555309), (524, 542592), (576, 493608), (628, 452736), (768, 370206), (786, 361728), (864, 329072), (942, 301824), (1048, 271296), (1152, 246804), (1179, 241152), (1256, 226368), (1413, 201216), (1536, 185103), (1572, 180864), (1728, 164536), (1884, 150912), (2096, 135648), (2304, 123402), (2358, 120576), (2512, 113184), (2826, 100608), (3144, 90432), (3456, 82268), (3537, 80384), (3768, 75456), (4192, 67824), (4239, 67072), (4608, 61701), (4716, 60288), (5024, 56592), (5652, 50304), (6288, 45216), (6912, 41134), (7074, 40192), (7536, 37728), (8384, 33912), (8478, 33536), (9432, 30144), (10048, 28296), (11304, 25152), (12576, 22608), (13824, 20567), (14148, 20096), (15072, 18864), (16768, 16956)]