56696000

素因数分解:

$2^6\times 5^3\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:419

約数の個数: 112

約数和(自身を含む): 148193760

約数和(自身を除く): 91497760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 125, 152, 160, 190, 200, 250, 304, 320, 373, 380, 400, 475, 500, 608, 746, 760, 800, 950, 1000, 1216, 1492, 1520, 1600, 1865, 1900, 2000, 2375, 2984, 3040, 3730, 3800, 4000, 4750, 5968, 6080, 7087, 7460, 7600, 8000, 9325, 9500, 11936, 14174, 14920, 15200, 18650, 19000, 23872, 28348, 29840, 30400, 35435, 37300, 38000, 46625, 56696, 59680, 70870, 74600, 76000, 93250, 113392, 119360, 141740, 149200, 152000, 177175, 186500, 226784, 283480, 298400, 354350, 373000, 453568, 566960, 596800, 708700, 746000, 885875, 1133920, 1417400, 1492000, 1771750, 2267840, 2834800, 2984000, 3543500, 5669600, 7087000, 11339200, 14174000, 28348000, 56696000]

約数ペア:

[(1, 56696000), (2, 28348000), (4, 14174000), (5, 11339200), (8, 7087000), (10, 5669600), (16, 3543500), (19, 2984000), (20, 2834800), (25, 2267840), (32, 1771750), (38, 1492000), (40, 1417400), (50, 1133920), (64, 885875), (76, 746000), (80, 708700), (95, 596800), (100, 566960), (125, 453568), (152, 373000), (160, 354350), (190, 298400), (200, 283480), (250, 226784), (304, 186500), (320, 177175), (373, 152000), (380, 149200), (400, 141740), (475, 119360), (500, 113392), (608, 93250), (746, 76000), (760, 74600), (800, 70870), (950, 59680), (1000, 56696), (1216, 46625), (1492, 38000), (1520, 37300), (1600, 35435), (1865, 30400), (1900, 29840), (2000, 28348), (2375, 23872), (2984, 19000), (3040, 18650), (3730, 15200), (3800, 14920), (4000, 14174), (4750, 11936), (5968, 9500), (6080, 9325), (7087, 8000), (7460, 7600)]