345212928

素因数分解:

$2^{11}\times 3^4\times {\mathrm{2081}}^1$

素因数の和:2115

約数の個数: 120

約数和(自身を含む): 1031620590

約数和(自身を除く): 686407662

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, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1024, 1152, 1296, 1536, 1728, 2048, 2081, 2304, 2592, 3072, 3456, 4162, 4608, 5184, 6144, 6243, 6912, 8324, 9216, 10368, 12486, 13824, 16648, 18432, 18729, 20736, 24972, 27648, 33296, 37458, 41472, 49944, 55296, 56187, 66592, 74916, 82944, 99888, 112374, 133184, 149832, 165888, 168561, 199776, 224748, 266368, 299664, 337122, 399552, 449496, 532736, 599328, 674244, 799104, 898992, 1065472, 1198656, 1348488, 1598208, 1797984, 2130944, 2397312, 2696976, 3196416, 3595968, 4261888, 4794624, 5393952, 6392832, 7191936, 9589248, 10787904, 12785664, 14383872, 19178496, 21575808, 28767744, 38356992, 43151616, 57535488, 86303232, 115070976, 172606464, 345212928]

約数ペア:

[(1, 345212928), (2, 172606464), (3, 115070976), (4, 86303232), (6, 57535488), (8, 43151616), (9, 38356992), (12, 28767744), (16, 21575808), (18, 19178496), (24, 14383872), (27, 12785664), (32, 10787904), (36, 9589248), (48, 7191936), (54, 6392832), (64, 5393952), (72, 4794624), (81, 4261888), (96, 3595968), (108, 3196416), (128, 2696976), (144, 2397312), (162, 2130944), (192, 1797984), (216, 1598208), (256, 1348488), (288, 1198656), (324, 1065472), (384, 898992), (432, 799104), (512, 674244), (576, 599328), (648, 532736), (768, 449496), (864, 399552), (1024, 337122), (1152, 299664), (1296, 266368), (1536, 224748), (1728, 199776), (2048, 168561), (2081, 165888), (2304, 149832), (2592, 133184), (3072, 112374), (3456, 99888), (4162, 82944), (4608, 74916), (5184, 66592), (6144, 56187), (6243, 55296), (6912, 49944), (8324, 41472), (9216, 37458), (10368, 33296), (12486, 27648), (13824, 24972), (16648, 20736), (18432, 18729)]