47136320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1913}}^1$

素因数の和:1948

約数の個数: 112

約数和(自身を含む): 140012928

約数和(自身を除く): 92876608

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 1913, 2240, 2464, 3080, 3520, 3826, 4928, 6160, 7652, 9565, 12320, 13391, 15304, 19130, 21043, 24640, 26782, 30608, 38260, 42086, 53564, 61216, 66955, 76520, 84172, 105215, 107128, 122432, 133910, 147301, 153040, 168344, 210430, 214256, 267820, 294602, 306080, 336688, 420860, 428512, 535640, 589204, 612160, 673376, 736505, 841720, 857024, 1071280, 1178408, 1346752, 1473010, 1683440, 2142560, 2356816, 2946020, 3366880, 4285120, 4713632, 5892040, 6733760, 9427264, 11784080, 23568160, 47136320]

約数ペア:

[(1, 47136320), (2, 23568160), (4, 11784080), (5, 9427264), (7, 6733760), (8, 5892040), (10, 4713632), (11, 4285120), (14, 3366880), (16, 2946020), (20, 2356816), (22, 2142560), (28, 1683440), (32, 1473010), (35, 1346752), (40, 1178408), (44, 1071280), (55, 857024), (56, 841720), (64, 736505), (70, 673376), (77, 612160), (80, 589204), (88, 535640), (110, 428512), (112, 420860), (140, 336688), (154, 306080), (160, 294602), (176, 267820), (220, 214256), (224, 210430), (280, 168344), (308, 153040), (320, 147301), (352, 133910), (385, 122432), (440, 107128), (448, 105215), (560, 84172), (616, 76520), (704, 66955), (770, 61216), (880, 53564), (1120, 42086), (1232, 38260), (1540, 30608), (1760, 26782), (1913, 24640), (2240, 21043), (2464, 19130), (3080, 15304), (3520, 13391), (3826, 12320), (4928, 9565), (6160, 7652)]