29544640

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5431}}^1$

素因数の和:5465

約数の個数: 56

約数和(自身を含む): 74505312

約数和(自身を除く): 44960672

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5431, 5440, 10862, 21724, 27155, 43448, 54310, 86896, 92327, 108620, 173792, 184654, 217240, 347584, 369308, 434480, 461635, 738616, 868960, 923270, 1477232, 1737920, 1846540, 2954464, 3693080, 5908928, 7386160, 14772320, 29544640]

約数ペア:

[(1, 29544640), (2, 14772320), (4, 7386160), (5, 5908928), (8, 3693080), (10, 2954464), (16, 1846540), (17, 1737920), (20, 1477232), (32, 923270), (34, 868960), (40, 738616), (64, 461635), (68, 434480), (80, 369308), (85, 347584), (136, 217240), (160, 184654), (170, 173792), (272, 108620), (320, 92327), (340, 86896), (544, 54310), (680, 43448), (1088, 27155), (1360, 21724), (2720, 10862), (5431, 5440)]