513725256

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{22367}}^1$

素因数の和:22419

約数の個数: 96

約数和(自身を含む): 1570233600

約数和(自身を除く): 1056508344

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 29, 33, 36, 44, 58, 66, 72, 87, 88, 99, 116, 132, 174, 198, 232, 261, 264, 319, 348, 396, 522, 638, 696, 792, 957, 1044, 1276, 1914, 2088, 2552, 2871, 3828, 5742, 7656, 11484, 22367, 22968, 44734, 67101, 89468, 134202, 178936, 201303, 246037, 268404, 402606, 492074, 536808, 648643, 738111, 805212, 984148, 1297286, 1476222, 1610424, 1945929, 1968296, 2214333, 2594572, 2952444, 3891858, 4428666, 5189144, 5837787, 5904888, 7135073, 7783716, 8857332, 11675574, 14270146, 15567432, 17714664, 21405219, 23351148, 28540292, 42810438, 46702296, 57080584, 64215657, 85620876, 128431314, 171241752, 256862628, 513725256]

約数ペア:

[(1, 513725256), (2, 256862628), (3, 171241752), (4, 128431314), (6, 85620876), (8, 64215657), (9, 57080584), (11, 46702296), (12, 42810438), (18, 28540292), (22, 23351148), (24, 21405219), (29, 17714664), (33, 15567432), (36, 14270146), (44, 11675574), (58, 8857332), (66, 7783716), (72, 7135073), (87, 5904888), (88, 5837787), (99, 5189144), (116, 4428666), (132, 3891858), (174, 2952444), (198, 2594572), (232, 2214333), (261, 1968296), (264, 1945929), (319, 1610424), (348, 1476222), (396, 1297286), (522, 984148), (638, 805212), (696, 738111), (792, 648643), (957, 536808), (1044, 492074), (1276, 402606), (1914, 268404), (2088, 246037), (2552, 201303), (2871, 178936), (3828, 134202), (5742, 89468), (7656, 67101), (11484, 44734), (22367, 22968)]