2005033184

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:329

約数の個数: 192

約数和(自身を含む): 5091351552

約数和(自身を除く): 3086318368

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 71, 73, 77, 88, 112, 142, 146, 154, 157, 176, 224, 284, 292, 308, 314, 352, 497, 511, 568, 584, 616, 628, 781, 803, 994, 1022, 1099, 1136, 1168, 1232, 1256, 1562, 1606, 1727, 1988, 2044, 2198, 2272, 2336, 2464, 2512, 3124, 3212, 3454, 3976, 4088, 4396, 5024, 5183, 5467, 5621, 6248, 6424, 6908, 7952, 8176, 8792, 10366, 10934, 11147, 11242, 11461, 12089, 12496, 12848, 13816, 15904, 16352, 17584, 20732, 21868, 22294, 22484, 22922, 24178, 24992, 25696, 27632, 35168, 36281, 41464, 43736, 44588, 44968, 45844, 48356, 55264, 57013, 72562, 78029, 80227, 82928, 87472, 89176, 89936, 91688, 96712, 114026, 122617, 126071, 145124, 156058, 160454, 165856, 174944, 178352, 179872, 183376, 193424, 228052, 245234, 252142, 290248, 312116, 320908, 356704, 366752, 386848, 399091, 456104, 490468, 504284, 580496, 624232, 641816, 798182, 813731, 858319, 882497, 912208, 980936, 1008568, 1160992, 1248464, 1283632, 1596364, 1627462, 1716638, 1764994, 1824416, 1961872, 2017136, 2496928, 2567264, 3192728, 3254924, 3433276, 3529988, 3923744, 4034272, 5696117, 6385456, 6509848, 6866552, 7059976, 8951041, 11392234, 12770912, 13019696, 13733104, 14119952, 17902082, 22784468, 26039392, 27466208, 28239904, 35804164, 45568936, 62657287, 71608328, 91137872, 125314574, 143216656, 182275744, 250629148, 286433312, 501258296, 1002516592, 2005033184]

約数ペア:

[(1, 2005033184), (2, 1002516592), (4, 501258296), (7, 286433312), (8, 250629148), (11, 182275744), (14, 143216656), (16, 125314574), (22, 91137872), (28, 71608328), (32, 62657287), (44, 45568936), (56, 35804164), (71, 28239904), (73, 27466208), (77, 26039392), (88, 22784468), (112, 17902082), (142, 14119952), (146, 13733104), (154, 13019696), (157, 12770912), (176, 11392234), (224, 8951041), (284, 7059976), (292, 6866552), (308, 6509848), (314, 6385456), (352, 5696117), (497, 4034272), (511, 3923744), (568, 3529988), (584, 3433276), (616, 3254924), (628, 3192728), (781, 2567264), (803, 2496928), (994, 2017136), (1022, 1961872), (1099, 1824416), (1136, 1764994), (1168, 1716638), (1232, 1627462), (1256, 1596364), (1562, 1283632), (1606, 1248464), (1727, 1160992), (1988, 1008568), (2044, 980936), (2198, 912208), (2272, 882497), (2336, 858319), (2464, 813731), (2512, 798182), (3124, 641816), (3212, 624232), (3454, 580496), (3976, 504284), (4088, 490468), (4396, 456104), (5024, 399091), (5183, 386848), (5467, 366752), (5621, 356704), (6248, 320908), (6424, 312116), (6908, 290248), (7952, 252142), (8176, 245234), (8792, 228052), (10366, 193424), (10934, 183376), (11147, 179872), (11242, 178352), (11461, 174944), (12089, 165856), (12496, 160454), (12848, 156058), (13816, 145124), (15904, 126071), (16352, 122617), (17584, 114026), (20732, 96712), (21868, 91688), (22294, 89936), (22484, 89176), (22922, 87472), (24178, 82928), (24992, 80227), (25696, 78029), (27632, 72562), (35168, 57013), (36281, 55264), (41464, 48356), (43736, 45844), (44588, 44968)]