327357264

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2663}}^1$

素因数の和:2884

約数の個数: 80

約数和(自身を含む): 915691392

約数和(自身を除く): 588334128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 197, 208, 312, 394, 591, 624, 788, 1182, 1576, 2364, 2561, 2663, 3152, 4728, 5122, 5326, 7683, 7989, 9456, 10244, 10652, 15366, 15978, 20488, 21304, 30732, 31956, 34619, 40976, 42608, 61464, 63912, 69238, 103857, 122928, 127824, 138476, 207714, 276952, 415428, 524611, 553904, 830856, 1049222, 1573833, 1661712, 2098444, 3147666, 4196888, 6295332, 6819943, 8393776, 12590664, 13639886, 20459829, 25181328, 27279772, 40919658, 54559544, 81839316, 109119088, 163678632, 327357264]

約数ペア:

[(1, 327357264), (2, 163678632), (3, 109119088), (4, 81839316), (6, 54559544), (8, 40919658), (12, 27279772), (13, 25181328), (16, 20459829), (24, 13639886), (26, 12590664), (39, 8393776), (48, 6819943), (52, 6295332), (78, 4196888), (104, 3147666), (156, 2098444), (197, 1661712), (208, 1573833), (312, 1049222), (394, 830856), (591, 553904), (624, 524611), (788, 415428), (1182, 276952), (1576, 207714), (2364, 138476), (2561, 127824), (2663, 122928), (3152, 103857), (4728, 69238), (5122, 63912), (5326, 61464), (7683, 42608), (7989, 40976), (9456, 34619), (10244, 31956), (10652, 30732), (15366, 21304), (15978, 20488)]