82556320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6701}}^1$

素因数の和:6734

約数の個数: 96

約数和(自身を含む): 243202176

約数和(自身を除く): 160645856

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 6701, 12320, 13402, 26804, 33505, 46907, 53608, 67010, 73711, 93814, 107216, 134020, 147422, 187628, 214432, 234535, 268040, 294844, 368555, 375256, 469070, 515977, 536080, 589688, 737110, 750512, 938140, 1031954, 1072160, 1179376, 1474220, 1501024, 1876280, 2063908, 2358752, 2579885, 2948440, 3752560, 4127816, 5159770, 5896880, 7505120, 8255632, 10319540, 11793760, 16511264, 20639080, 41278160, 82556320]

約数ペア:

[(1, 82556320), (2, 41278160), (4, 20639080), (5, 16511264), (7, 11793760), (8, 10319540), (10, 8255632), (11, 7505120), (14, 5896880), (16, 5159770), (20, 4127816), (22, 3752560), (28, 2948440), (32, 2579885), (35, 2358752), (40, 2063908), (44, 1876280), (55, 1501024), (56, 1474220), (70, 1179376), (77, 1072160), (80, 1031954), (88, 938140), (110, 750512), (112, 737110), (140, 589688), (154, 536080), (160, 515977), (176, 469070), (220, 375256), (224, 368555), (280, 294844), (308, 268040), (352, 234535), (385, 214432), (440, 187628), (560, 147422), (616, 134020), (770, 107216), (880, 93814), (1120, 73711), (1232, 67010), (1540, 53608), (1760, 46907), (2464, 33505), (3080, 26804), (6160, 13402), (6701, 12320)]