533990912

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:268

約数の個数: 160

約数和(自身を含む): 1339622592

約数和(自身を除く): 805631680

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 73, 91, 104, 112, 128, 146, 157, 182, 208, 224, 256, 292, 314, 364, 416, 448, 511, 512, 584, 628, 728, 832, 896, 949, 1022, 1099, 1168, 1256, 1456, 1664, 1792, 1898, 2041, 2044, 2198, 2336, 2512, 2912, 3328, 3584, 3796, 4082, 4088, 4396, 4672, 5024, 5824, 6643, 6656, 7592, 8164, 8176, 8792, 9344, 10048, 11461, 11648, 13286, 14287, 15184, 16328, 16352, 17584, 18688, 20096, 22922, 23296, 26572, 28574, 30368, 32656, 32704, 35168, 37376, 40192, 45844, 46592, 53144, 57148, 60736, 65312, 65408, 70336, 80227, 80384, 91688, 106288, 114296, 121472, 130624, 130816, 140672, 148993, 160454, 183376, 212576, 228592, 242944, 261248, 261632, 281344, 297986, 320908, 366752, 425152, 457184, 485888, 522496, 562688, 595972, 641816, 733504, 850304, 914368, 1042951, 1044992, 1191944, 1283632, 1467008, 1700608, 1828736, 2085902, 2383888, 2567264, 2934016, 3401216, 3657472, 4171804, 4767776, 5134528, 5868032, 7314944, 8343608, 9535552, 10269056, 16687216, 19071104, 20538112, 33374432, 38142208, 41076224, 66748864, 76284416, 133497728, 266995456, 533990912]

約数ペア:

[(1, 533990912), (2, 266995456), (4, 133497728), (7, 76284416), (8, 66748864), (13, 41076224), (14, 38142208), (16, 33374432), (26, 20538112), (28, 19071104), (32, 16687216), (52, 10269056), (56, 9535552), (64, 8343608), (73, 7314944), (91, 5868032), (104, 5134528), (112, 4767776), (128, 4171804), (146, 3657472), (157, 3401216), (182, 2934016), (208, 2567264), (224, 2383888), (256, 2085902), (292, 1828736), (314, 1700608), (364, 1467008), (416, 1283632), (448, 1191944), (511, 1044992), (512, 1042951), (584, 914368), (628, 850304), (728, 733504), (832, 641816), (896, 595972), (949, 562688), (1022, 522496), (1099, 485888), (1168, 457184), (1256, 425152), (1456, 366752), (1664, 320908), (1792, 297986), (1898, 281344), (2041, 261632), (2044, 261248), (2198, 242944), (2336, 228592), (2512, 212576), (2912, 183376), (3328, 160454), (3584, 148993), (3796, 140672), (4082, 130816), (4088, 130624), (4396, 121472), (4672, 114296), (5024, 106288), (5824, 91688), (6643, 80384), (6656, 80227), (7592, 70336), (8164, 65408), (8176, 65312), (8792, 60736), (9344, 57148), (10048, 53144), (11461, 46592), (11648, 45844), (13286, 40192), (14287, 37376), (15184, 35168), (16328, 32704), (16352, 32656), (17584, 30368), (18688, 28574), (20096, 26572), (22922, 23296)]