266731491744

素因数分解:

$2^5\times 3^2\times {\mathrm{78401}}^1\times {\mathrm{11813}}^1$

素因数の和:90230

約数の個数: 72

約数和(自身を含む): 758591565732

約数和(自身を除く): 491860073988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 11813, 23626, 35439, 47252, 70878, 78401, 94504, 106317, 141756, 156802, 189008, 212634, 235203, 283512, 313604, 378016, 425268, 470406, 567024, 627208, 705609, 850536, 940812, 1134048, 1254416, 1411218, 1701072, 1881624, 2508832, 2822436, 3402144, 3763248, 5644872, 7526496, 11289744, 22579488, 926151013, 1852302026, 2778453039, 3704604052, 5556906078, 7409208104, 8335359117, 11113812156, 14818416208, 16670718234, 22227624312, 29636832416, 33341436468, 44455248624, 66682872936, 88910497248, 133365745872, 266731491744]

約数ペア:

[(1, 266731491744), (2, 133365745872), (3, 88910497248), (4, 66682872936), (6, 44455248624), (8, 33341436468), (9, 29636832416), (12, 22227624312), (16, 16670718234), (18, 14818416208), (24, 11113812156), (32, 8335359117), (36, 7409208104), (48, 5556906078), (72, 3704604052), (96, 2778453039), (144, 1852302026), (288, 926151013), (11813, 22579488), (23626, 11289744), (35439, 7526496), (47252, 5644872), (70878, 3763248), (78401, 3402144), (94504, 2822436), (106317, 2508832), (141756, 1881624), (156802, 1701072), (189008, 1411218), (212634, 1254416), (235203, 1134048), (283512, 940812), (313604, 850536), (378016, 705609), (425268, 627208), (470406, 567024)]