1330451312

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1153}}^1\times {\mathrm{1759}}^1$

素因数の和:2961

約数の個数: 40

約数和(自身を含む): 2644414080

約数和(自身を除く): 1313962768

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1153, 1759, 2306, 3518, 4612, 7036, 9224, 14072, 18448, 28144, 47273, 72119, 94546, 144238, 189092, 288476, 378184, 576952, 756368, 1153904, 2028127, 4056254, 8112508, 16225016, 32450032, 83153207, 166306414, 332612828, 665225656, 1330451312]

約数ペア:

[(1, 1330451312), (2, 665225656), (4, 332612828), (8, 166306414), (16, 83153207), (41, 32450032), (82, 16225016), (164, 8112508), (328, 4056254), (656, 2028127), (1153, 1153904), (1759, 756368), (2306, 576952), (3518, 378184), (4612, 288476), (7036, 189092), (9224, 144238), (14072, 94546), (18448, 72119), (28144, 47273)]