271037496

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{1321}}^1$

素因数の和:1516

約数の個数: 64

約数和(自身を含む): 692939520

約数和(自身を除く): 421902024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 103, 166, 206, 249, 309, 332, 412, 498, 618, 664, 824, 996, 1236, 1321, 1992, 2472, 2642, 3963, 5284, 7926, 8549, 10568, 15852, 17098, 25647, 31704, 34196, 51294, 68392, 102588, 109643, 136063, 205176, 219286, 272126, 328929, 408189, 438572, 544252, 657858, 816378, 877144, 1088504, 1315716, 1632756, 2631432, 3265512, 11293229, 22586458, 33879687, 45172916, 67759374, 90345832, 135518748, 271037496]

約数ペア:

[(1, 271037496), (2, 135518748), (3, 90345832), (4, 67759374), (6, 45172916), (8, 33879687), (12, 22586458), (24, 11293229), (83, 3265512), (103, 2631432), (166, 1632756), (206, 1315716), (249, 1088504), (309, 877144), (332, 816378), (412, 657858), (498, 544252), (618, 438572), (664, 408189), (824, 328929), (996, 272126), (1236, 219286), (1321, 205176), (1992, 136063), (2472, 109643), (2642, 102588), (3963, 68392), (5284, 51294), (7926, 34196), (8549, 31704), (10568, 25647), (15852, 17098)]