683632768

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3089}}^1$

素因数の和:3142

約数の個数: 128

約数和(自身を含む): 1765008000

約数和(自身を除く): 1081375232

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 128, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 448, 494, 532, 608, 728, 832, 896, 988, 1064, 1216, 1456, 1664, 1729, 1976, 2128, 2432, 2912, 3089, 3458, 3952, 4256, 5824, 6178, 6916, 7904, 8512, 11648, 12356, 13832, 15808, 17024, 21623, 24712, 27664, 31616, 40157, 43246, 49424, 55328, 58691, 80314, 86492, 98848, 110656, 117382, 160628, 172984, 197696, 221312, 234764, 281099, 321256, 345968, 395392, 410837, 469528, 562198, 642512, 691936, 762983, 821674, 939056, 1124396, 1285024, 1383872, 1525966, 1643348, 1878112, 2248792, 2570048, 2767744, 3051932, 3286696, 3756224, 4497584, 5140096, 5340881, 6103864, 6573392, 7512448, 8995168, 10681762, 12207728, 13146784, 17990336, 21363524, 24415456, 26293568, 35980672, 42727048, 48830912, 52587136, 85454096, 97661824, 170908192, 341816384, 683632768]

約数ペア:

[(1, 683632768), (2, 341816384), (4, 170908192), (7, 97661824), (8, 85454096), (13, 52587136), (14, 48830912), (16, 42727048), (19, 35980672), (26, 26293568), (28, 24415456), (32, 21363524), (38, 17990336), (52, 13146784), (56, 12207728), (64, 10681762), (76, 8995168), (91, 7512448), (104, 6573392), (112, 6103864), (128, 5340881), (133, 5140096), (152, 4497584), (182, 3756224), (208, 3286696), (224, 3051932), (247, 2767744), (266, 2570048), (304, 2248792), (364, 1878112), (416, 1643348), (448, 1525966), (494, 1383872), (532, 1285024), (608, 1124396), (728, 939056), (832, 821674), (896, 762983), (988, 691936), (1064, 642512), (1216, 562198), (1456, 469528), (1664, 410837), (1729, 395392), (1976, 345968), (2128, 321256), (2432, 281099), (2912, 234764), (3089, 221312), (3458, 197696), (3952, 172984), (4256, 160628), (5824, 117382), (6178, 110656), (6916, 98848), (7904, 86492), (8512, 80314), (11648, 58691), (12356, 55328), (13832, 49424), (15808, 43246), (17024, 40157), (21623, 31616), (24712, 27664)]