1493857464

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{40709}}^1$

素因数の和:40868

約数の個数: 64

約数和(自身を含む): 4103568000

約数和(自身を除く): 2609710536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 139, 264, 278, 417, 556, 834, 1112, 1529, 1668, 3058, 3336, 4587, 6116, 9174, 12232, 18348, 36696, 40709, 81418, 122127, 162836, 244254, 325672, 447799, 488508, 895598, 977016, 1343397, 1791196, 2686794, 3582392, 5373588, 5658551, 10747176, 11317102, 16975653, 22634204, 33951306, 45268408, 62244061, 67902612, 124488122, 135805224, 186732183, 248976244, 373464366, 497952488, 746928732, 1493857464]

約数ペア:

[(1, 1493857464), (2, 746928732), (3, 497952488), (4, 373464366), (6, 248976244), (8, 186732183), (11, 135805224), (12, 124488122), (22, 67902612), (24, 62244061), (33, 45268408), (44, 33951306), (66, 22634204), (88, 16975653), (132, 11317102), (139, 10747176), (264, 5658551), (278, 5373588), (417, 3582392), (556, 2686794), (834, 1791196), (1112, 1343397), (1529, 977016), (1668, 895598), (3058, 488508), (3336, 447799), (4587, 325672), (6116, 244254), (9174, 162836), (12232, 122127), (18348, 81418), (36696, 40709)]