486109888

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{839}}^1$

素因数の和:1685

約数の個数: 56

約数和(自身を含む): 1054851840

約数和(自身を除く): 568741952

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 823, 839, 1646, 1678, 3292, 3356, 6584, 6712, 9053, 9229, 13168, 13424, 18106, 18458, 26336, 26848, 36212, 36916, 52672, 53696, 72424, 73832, 144848, 147664, 289696, 295328, 579392, 590656, 690497, 1380994, 2761988, 5523976, 7595467, 11047952, 15190934, 22095904, 30381868, 44191808, 60763736, 121527472, 243054944, 486109888]

約数ペア:

[(1, 486109888), (2, 243054944), (4, 121527472), (8, 60763736), (11, 44191808), (16, 30381868), (22, 22095904), (32, 15190934), (44, 11047952), (64, 7595467), (88, 5523976), (176, 2761988), (352, 1380994), (704, 690497), (823, 590656), (839, 579392), (1646, 295328), (1678, 289696), (3292, 147664), (3356, 144848), (6584, 73832), (6712, 72424), (9053, 53696), (9229, 52672), (13168, 36916), (13424, 36212), (18106, 26848), (18458, 26336)]