1442809312

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{479}}^1$

素因数の和:633

約数の個数: 144

約数和(自身を含む): 3536991360

約数和(自身を除く): 2094182048

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 113, 119, 136, 196, 224, 226, 238, 272, 392, 452, 476, 479, 544, 784, 791, 833, 904, 952, 958, 1568, 1582, 1666, 1808, 1904, 1916, 1921, 3164, 3332, 3353, 3616, 3808, 3832, 3842, 5537, 6328, 6664, 6706, 7664, 7684, 8143, 11074, 12656, 13328, 13412, 13447, 15328, 15368, 16286, 22148, 23471, 25312, 26656, 26824, 26894, 30736, 32572, 44296, 46942, 53648, 53788, 54127, 57001, 61472, 65144, 88592, 93884, 94129, 107296, 107576, 108254, 114002, 130288, 177184, 187768, 188258, 215152, 216508, 228004, 260576, 375536, 376516, 378889, 399007, 430304, 433016, 456008, 751072, 753032, 757778, 798014, 866032, 912016, 920159, 1506064, 1515556, 1596028, 1732064, 1824032, 1840318, 2652223, 3012128, 3031112, 3192056, 3680636, 5304446, 6062224, 6384112, 6441113, 7361272, 10608892, 12124448, 12768224, 12882226, 14722544, 21217784, 25764452, 29445088, 42435568, 45087791, 51528904, 84871136, 90175582, 103057808, 180351164, 206115616, 360702328, 721404656, 1442809312]

約数ペア:

[(1, 1442809312), (2, 721404656), (4, 360702328), (7, 206115616), (8, 180351164), (14, 103057808), (16, 90175582), (17, 84871136), (28, 51528904), (32, 45087791), (34, 42435568), (49, 29445088), (56, 25764452), (68, 21217784), (98, 14722544), (112, 12882226), (113, 12768224), (119, 12124448), (136, 10608892), (196, 7361272), (224, 6441113), (226, 6384112), (238, 6062224), (272, 5304446), (392, 3680636), (452, 3192056), (476, 3031112), (479, 3012128), (544, 2652223), (784, 1840318), (791, 1824032), (833, 1732064), (904, 1596028), (952, 1515556), (958, 1506064), (1568, 920159), (1582, 912016), (1666, 866032), (1808, 798014), (1904, 757778), (1916, 753032), (1921, 751072), (3164, 456008), (3332, 433016), (3353, 430304), (3616, 399007), (3808, 378889), (3832, 376516), (3842, 375536), (5537, 260576), (6328, 228004), (6664, 216508), (6706, 215152), (7664, 188258), (7684, 187768), (8143, 177184), (11074, 130288), (12656, 114002), (13328, 108254), (13412, 107576), (13447, 107296), (15328, 94129), (15368, 93884), (16286, 88592), (22148, 65144), (23471, 61472), (25312, 57001), (26656, 54127), (26824, 53788), (26894, 53648), (30736, 46942), (32572, 44296)]