7981841504

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{5011}}^1$

素因数の和:5588

約数の個数: 96

約数和(自身を含む): 19379840256

約数和(自身を除く): 11397998752

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 547, 728, 1094, 1456, 2188, 2912, 3829, 4376, 5011, 7111, 7658, 8752, 10022, 14222, 15316, 17504, 20044, 28444, 30632, 35077, 40088, 49777, 56888, 61264, 65143, 70154, 80176, 99554, 113776, 122528, 130286, 140308, 160352, 199108, 227552, 260572, 280616, 398216, 456001, 521144, 561232, 796432, 912002, 1042288, 1122464, 1592864, 1824004, 2084576, 2741017, 3648008, 5482034, 7296016, 10964068, 14592032, 19187119, 21928136, 35633221, 38374238, 43856272, 71266442, 76748476, 87712544, 142532884, 153496952, 249432547, 285065768, 306993904, 498865094, 570131536, 613987808, 997730188, 1140263072, 1995460376, 3990920752, 7981841504]

約数ペア:

[(1, 7981841504), (2, 3990920752), (4, 1995460376), (7, 1140263072), (8, 997730188), (13, 613987808), (14, 570131536), (16, 498865094), (26, 306993904), (28, 285065768), (32, 249432547), (52, 153496952), (56, 142532884), (91, 87712544), (104, 76748476), (112, 71266442), (182, 43856272), (208, 38374238), (224, 35633221), (364, 21928136), (416, 19187119), (547, 14592032), (728, 10964068), (1094, 7296016), (1456, 5482034), (2188, 3648008), (2912, 2741017), (3829, 2084576), (4376, 1824004), (5011, 1592864), (7111, 1122464), (7658, 1042288), (8752, 912002), (10022, 796432), (14222, 561232), (15316, 521144), (17504, 456001), (20044, 398216), (28444, 280616), (30632, 260572), (35077, 227552), (40088, 199108), (49777, 160352), (56888, 140308), (61264, 130286), (65143, 122528), (70154, 113776), (80176, 99554)]