1059760

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1$

素因数の和:1045

約数の個数: 40

約数和(自身を含む): 2656080

約数和(自身を除く): 1596320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1019, 1040, 2038, 4076, 5095, 8152, 10190, 13247, 16304, 20380, 26494, 40760, 52988, 66235, 81520, 105976, 132470, 211952, 264940, 529880, 1059760]

約数ペア:

[(1, 1059760), (2, 529880), (4, 264940), (5, 211952), (8, 132470), (10, 105976), (13, 81520), (16, 66235), (20, 52988), (26, 40760), (40, 26494), (52, 20380), (65, 16304), (80, 13247), (104, 10190), (130, 8152), (208, 5095), (260, 4076), (520, 2038), (1019, 1040)]