1576121352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{25643}}^1$

素因数の和:25862

約数の個数: 64

約数和(自身を含む): 4265110080

約数和(自身を除く): 2688988728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 197, 312, 394, 591, 788, 1182, 1576, 2364, 2561, 4728, 5122, 7683, 10244, 15366, 20488, 25643, 30732, 51286, 61464, 76929, 102572, 153858, 205144, 307716, 333359, 615432, 666718, 1000077, 1333436, 2000154, 2666872, 4000308, 5051671, 8000616, 10103342, 15155013, 20206684, 30310026, 40413368, 60620052, 65671723, 121240104, 131343446, 197015169, 262686892, 394030338, 525373784, 788060676, 1576121352]

約数ペア:

[(1, 1576121352), (2, 788060676), (3, 525373784), (4, 394030338), (6, 262686892), (8, 197015169), (12, 131343446), (13, 121240104), (24, 65671723), (26, 60620052), (39, 40413368), (52, 30310026), (78, 20206684), (104, 15155013), (156, 10103342), (197, 8000616), (312, 5051671), (394, 4000308), (591, 2666872), (788, 2000154), (1182, 1333436), (1576, 1000077), (2364, 666718), (2561, 615432), (4728, 333359), (5122, 307716), (7683, 205144), (10244, 153858), (15366, 102572), (20488, 76929), (25643, 61464), (30732, 51286)]