4138456056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1\times {\mathrm{1049}}^1$

素因数の和:2109

約数の個数: 128

約数和(自身を含む): 12362112000

約数和(自身を除く): 8223655944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1021, 1049, 1288, 1932, 2042, 2098, 3063, 3147, 3864, 4084, 4196, 6126, 6294, 7147, 7343, 8168, 8392, 12252, 12588, 14294, 14686, 21441, 22029, 23483, 24127, 24504, 25176, 28588, 29372, 42882, 44058, 46966, 48254, 57176, 58744, 70449, 72381, 85764, 88116, 93932, 96508, 140898, 144762, 164381, 168889, 171528, 176232, 187864, 193016, 281796, 289524, 328762, 337778, 493143, 506667, 563592, 579048, 657524, 675556, 986286, 1013334, 1071029, 1315048, 1351112, 1972572, 2026668, 2142058, 3213087, 3945144, 4053336, 4284116, 6426174, 7497203, 8568232, 12852348, 14994406, 22491609, 24633667, 25704696, 29988812, 44983218, 49267334, 59977624, 73901001, 89966436, 98534668, 147802002, 172435669, 179932872, 197069336, 295604004, 344871338, 517307007, 591208008, 689742676, 1034614014, 1379485352, 2069228028, 4138456056]

約数ペア:

[(1, 4138456056), (2, 2069228028), (3, 1379485352), (4, 1034614014), (6, 689742676), (7, 591208008), (8, 517307007), (12, 344871338), (14, 295604004), (21, 197069336), (23, 179932872), (24, 172435669), (28, 147802002), (42, 98534668), (46, 89966436), (56, 73901001), (69, 59977624), (84, 49267334), (92, 44983218), (138, 29988812), (161, 25704696), (168, 24633667), (184, 22491609), (276, 14994406), (322, 12852348), (483, 8568232), (552, 7497203), (644, 6426174), (966, 4284116), (1021, 4053336), (1049, 3945144), (1288, 3213087), (1932, 2142058), (2042, 2026668), (2098, 1972572), (3063, 1351112), (3147, 1315048), (3864, 1071029), (4084, 1013334), (4196, 986286), (6126, 675556), (6294, 657524), (7147, 579048), (7343, 563592), (8168, 506667), (8392, 493143), (12252, 337778), (12588, 328762), (14294, 289524), (14686, 281796), (21441, 193016), (22029, 187864), (23483, 176232), (24127, 171528), (24504, 168889), (25176, 164381), (28588, 144762), (29372, 140898), (42882, 96508), (44058, 93932), (46966, 88116), (48254, 85764), (57176, 72381), (58744, 70449)]