401255424

素因数分解:

$2^{10}\times 3^3\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:683

約数の個数: 176

約数和(自身を含む): 1241955840

約数和(自身を除く): 840700416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 512, 552, 576, 621, 631, 736, 768, 828, 864, 1024, 1104, 1152, 1242, 1262, 1472, 1536, 1656, 1728, 1893, 2208, 2304, 2484, 2524, 2944, 3072, 3312, 3456, 3786, 4416, 4608, 4968, 5048, 5679, 5888, 6624, 6912, 7572, 8832, 9216, 9936, 10096, 11358, 11776, 13248, 13824, 14513, 15144, 17037, 17664, 19872, 20192, 22716, 23552, 26496, 27648, 29026, 30288, 34074, 35328, 39744, 40384, 43539, 45432, 52992, 58052, 60576, 68148, 70656, 79488, 80768, 87078, 90864, 105984, 116104, 121152, 130617, 136296, 158976, 161536, 174156, 181728, 211968, 232208, 242304, 261234, 272592, 317952, 323072, 348312, 363456, 391851, 464416, 484608, 522468, 545184, 635904, 646144, 696624, 726912, 783702, 928832, 969216, 1044936, 1090368, 1393248, 1453824, 1567404, 1857664, 1938432, 2089872, 2180736, 2786496, 2907648, 3134808, 3715328, 4179744, 4361472, 5572992, 5815296, 6269616, 7430656, 8359488, 8722944, 11145984, 12539232, 14861312, 16718976, 17445888, 22291968, 25078464, 33437952, 44583936, 50156928, 66875904, 100313856, 133751808, 200627712, 401255424]

約数ペア:

[(1, 401255424), (2, 200627712), (3, 133751808), (4, 100313856), (6, 66875904), (8, 50156928), (9, 44583936), (12, 33437952), (16, 25078464), (18, 22291968), (23, 17445888), (24, 16718976), (27, 14861312), (32, 12539232), (36, 11145984), (46, 8722944), (48, 8359488), (54, 7430656), (64, 6269616), (69, 5815296), (72, 5572992), (92, 4361472), (96, 4179744), (108, 3715328), (128, 3134808), (138, 2907648), (144, 2786496), (184, 2180736), (192, 2089872), (207, 1938432), (216, 1857664), (256, 1567404), (276, 1453824), (288, 1393248), (368, 1090368), (384, 1044936), (414, 969216), (432, 928832), (512, 783702), (552, 726912), (576, 696624), (621, 646144), (631, 635904), (736, 545184), (768, 522468), (828, 484608), (864, 464416), (1024, 391851), (1104, 363456), (1152, 348312), (1242, 323072), (1262, 317952), (1472, 272592), (1536, 261234), (1656, 242304), (1728, 232208), (1893, 211968), (2208, 181728), (2304, 174156), (2484, 161536), (2524, 158976), (2944, 136296), (3072, 130617), (3312, 121152), (3456, 116104), (3786, 105984), (4416, 90864), (4608, 87078), (4968, 80768), (5048, 79488), (5679, 70656), (5888, 68148), (6624, 60576), (6912, 58052), (7572, 52992), (8832, 45432), (9216, 43539), (9936, 40384), (10096, 39744), (11358, 35328), (11776, 34074), (13248, 30288), (13824, 29026), (14513, 27648), (15144, 26496), (17037, 23552), (17664, 22716), (19872, 20192)]