2749408032

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{2621}}^1$

素因数の和:2871

約数の個数: 144

約数和(自身を含む): 8436379392

約数和(自身を除く): 5686971360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 223, 224, 294, 336, 392, 446, 588, 669, 672, 784, 892, 1176, 1338, 1561, 1568, 1784, 2352, 2621, 2676, 3122, 3568, 4683, 4704, 5242, 5352, 6244, 7136, 7863, 9366, 10484, 10704, 10927, 12488, 15726, 18347, 18732, 20968, 21408, 21854, 24976, 31452, 32781, 36694, 37464, 41936, 43708, 49952, 55041, 62904, 65562, 73388, 74928, 83872, 87416, 110082, 125808, 128429, 131124, 146776, 149856, 174832, 220164, 251616, 256858, 262248, 293552, 349664, 385287, 440328, 513716, 524496, 584483, 587104, 770574, 880656, 1027432, 1048992, 1168966, 1541148, 1753449, 1761312, 2054864, 2337932, 3082296, 3506898, 4091381, 4109728, 4675864, 6164592, 7013796, 8182762, 9351728, 12274143, 12329184, 14027592, 16365524, 18703456, 24548286, 28055184, 28639667, 32731048, 49096572, 56110368, 57279334, 65462096, 85919001, 98193144, 114558668, 130924192, 171838002, 196386288, 229117336, 343676004, 392772576, 458234672, 687352008, 916469344, 1374704016, 2749408032]

約数ペア:

[(1, 2749408032), (2, 1374704016), (3, 916469344), (4, 687352008), (6, 458234672), (7, 392772576), (8, 343676004), (12, 229117336), (14, 196386288), (16, 171838002), (21, 130924192), (24, 114558668), (28, 98193144), (32, 85919001), (42, 65462096), (48, 57279334), (49, 56110368), (56, 49096572), (84, 32731048), (96, 28639667), (98, 28055184), (112, 24548286), (147, 18703456), (168, 16365524), (196, 14027592), (223, 12329184), (224, 12274143), (294, 9351728), (336, 8182762), (392, 7013796), (446, 6164592), (588, 4675864), (669, 4109728), (672, 4091381), (784, 3506898), (892, 3082296), (1176, 2337932), (1338, 2054864), (1561, 1761312), (1568, 1753449), (1784, 1541148), (2352, 1168966), (2621, 1048992), (2676, 1027432), (3122, 880656), (3568, 770574), (4683, 587104), (4704, 584483), (5242, 524496), (5352, 513716), (6244, 440328), (7136, 385287), (7863, 349664), (9366, 293552), (10484, 262248), (10704, 256858), (10927, 251616), (12488, 220164), (15726, 174832), (18347, 149856), (18732, 146776), (20968, 131124), (21408, 128429), (21854, 125808), (24976, 110082), (31452, 87416), (32781, 83872), (36694, 74928), (37464, 73388), (41936, 65562), (43708, 62904), (49952, 55041)]