324065584

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:338

約数の個数: 80

約数和(自身を含む): 677099520

約数和(自身を除く): 353033936

約数列:

[1, 2, 4, 8, 16, 23, 46, 71, 79, 92, 142, 157, 158, 184, 284, 314, 316, 368, 568, 628, 632, 1136, 1256, 1264, 1633, 1817, 2512, 3266, 3611, 3634, 5609, 6532, 7222, 7268, 11147, 11218, 12403, 13064, 14444, 14536, 22294, 22436, 24806, 26128, 28888, 29072, 44588, 44872, 49612, 57776, 89176, 89744, 99224, 129007, 178352, 198448, 256381, 258014, 285269, 512762, 516028, 570538, 880613, 1025524, 1032056, 1141076, 1761226, 2051048, 2064112, 2282152, 3522452, 4102096, 4564304, 7044904, 14089808, 20254099, 40508198, 81016396, 162032792, 324065584]

約数ペア:

[(1, 324065584), (2, 162032792), (4, 81016396), (8, 40508198), (16, 20254099), (23, 14089808), (46, 7044904), (71, 4564304), (79, 4102096), (92, 3522452), (142, 2282152), (157, 2064112), (158, 2051048), (184, 1761226), (284, 1141076), (314, 1032056), (316, 1025524), (368, 880613), (568, 570538), (628, 516028), (632, 512762), (1136, 285269), (1256, 258014), (1264, 256381), (1633, 198448), (1817, 178352), (2512, 129007), (3266, 99224), (3611, 89744), (3634, 89176), (5609, 57776), (6532, 49612), (7222, 44872), (7268, 44588), (11147, 29072), (11218, 28888), (12403, 26128), (13064, 24806), (14444, 22436), (14536, 22294)]