3186156744

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{521}}^1\times {\mathrm{541}}^1$

素因数の和:1231

約数の個数: 96

約数和(自身を含む): 8716888440

約数和(自身を除く): 5530731696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 521, 541, 628, 942, 1042, 1082, 1256, 1413, 1563, 1623, 1884, 2084, 2164, 2826, 3126, 3246, 3768, 4168, 4328, 4689, 4869, 5652, 6252, 6492, 9378, 9738, 11304, 12504, 12984, 18756, 19476, 37512, 38952, 81797, 84937, 163594, 169874, 245391, 254811, 281861, 327188, 339748, 490782, 509622, 563722, 654376, 679496, 736173, 764433, 845583, 981564, 1019244, 1127444, 1472346, 1528866, 1691166, 1963128, 2038488, 2254888, 2536749, 2944692, 3057732, 3382332, 5073498, 5889384, 6115464, 6764664, 10146996, 20293992, 44252177, 88504354, 132756531, 177008708, 265513062, 354017416, 398269593, 531026124, 796539186, 1062052248, 1593078372, 3186156744]

約数ペア:

[(1, 3186156744), (2, 1593078372), (3, 1062052248), (4, 796539186), (6, 531026124), (8, 398269593), (9, 354017416), (12, 265513062), (18, 177008708), (24, 132756531), (36, 88504354), (72, 44252177), (157, 20293992), (314, 10146996), (471, 6764664), (521, 6115464), (541, 5889384), (628, 5073498), (942, 3382332), (1042, 3057732), (1082, 2944692), (1256, 2536749), (1413, 2254888), (1563, 2038488), (1623, 1963128), (1884, 1691166), (2084, 1528866), (2164, 1472346), (2826, 1127444), (3126, 1019244), (3246, 981564), (3768, 845583), (4168, 764433), (4328, 736173), (4689, 679496), (4869, 654376), (5652, 563722), (6252, 509622), (6492, 490782), (9378, 339748), (9738, 327188), (11304, 281861), (12504, 254811), (12984, 245391), (18756, 169874), (19476, 163594), (37512, 84937), (38952, 81797)]