271465452

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{743}}^1$

素因数の和:972

約数の個数: 96

約数和(自身を含む): 749952000

約数和(自身を除く): 478486548

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 199, 204, 306, 398, 459, 597, 612, 743, 796, 918, 1194, 1486, 1791, 1836, 2229, 2388, 2972, 3383, 3582, 4458, 5373, 6687, 6766, 7164, 8916, 10149, 10746, 12631, 13374, 13532, 20061, 20298, 21492, 25262, 26748, 30447, 37893, 40122, 40596, 50524, 60894, 75786, 80244, 91341, 113679, 121788, 147857, 151572, 182682, 227358, 295714, 341037, 365364, 443571, 454716, 591428, 682074, 887142, 1330713, 1364148, 1774284, 2513569, 2661426, 3992139, 5027138, 5322852, 7540707, 7984278, 10054276, 15081414, 15968556, 22622121, 30162828, 45244242, 67866363, 90488484, 135732726, 271465452]

約数ペア:

[(1, 271465452), (2, 135732726), (3, 90488484), (4, 67866363), (6, 45244242), (9, 30162828), (12, 22622121), (17, 15968556), (18, 15081414), (27, 10054276), (34, 7984278), (36, 7540707), (51, 5322852), (54, 5027138), (68, 3992139), (102, 2661426), (108, 2513569), (153, 1774284), (199, 1364148), (204, 1330713), (306, 887142), (398, 682074), (459, 591428), (597, 454716), (612, 443571), (743, 365364), (796, 341037), (918, 295714), (1194, 227358), (1486, 182682), (1791, 151572), (1836, 147857), (2229, 121788), (2388, 113679), (2972, 91341), (3383, 80244), (3582, 75786), (4458, 60894), (5373, 50524), (6687, 40596), (6766, 40122), (7164, 37893), (8916, 30447), (10149, 26748), (10746, 25262), (12631, 21492), (13374, 20298), (13532, 20061)]