5280574306

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{2281}}^1$

素因数の和:2515

約数の個数: 64

約数和(自身を含む): 9795147264

約数和(自身を除く): 4514572958

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 137, 142, 238, 274, 497, 959, 994, 1207, 1918, 2281, 2329, 2414, 4562, 4658, 8449, 9727, 15967, 16303, 16898, 19454, 31934, 32606, 38777, 68089, 77554, 136178, 161951, 165359, 271439, 312497, 323902, 330718, 542878, 624994, 1133657, 1157513, 2187479, 2267314, 2315026, 2753167, 4374958, 5312449, 5506334, 10624898, 19272169, 22187287, 37187143, 38544338, 44374574, 74374286, 155311009, 310622018, 377183879, 754367758, 2640287153, 5280574306]

約数ペア:

[(1, 5280574306), (2, 2640287153), (7, 754367758), (14, 377183879), (17, 310622018), (34, 155311009), (71, 74374286), (119, 44374574), (137, 38544338), (142, 37187143), (238, 22187287), (274, 19272169), (497, 10624898), (959, 5506334), (994, 5312449), (1207, 4374958), (1918, 2753167), (2281, 2315026), (2329, 2267314), (2414, 2187479), (4562, 1157513), (4658, 1133657), (8449, 624994), (9727, 542878), (15967, 330718), (16303, 323902), (16898, 312497), (19454, 271439), (31934, 165359), (32606, 161951), (38777, 136178), (68089, 77554)]