7120656

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:381

約数の個数: 80

約数和(自身を含む): 20891520

約数和(自身を除く): 13770864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 212, 216, 311, 318, 424, 432, 477, 622, 636, 848, 933, 954, 1244, 1272, 1431, 1866, 1908, 2488, 2544, 2799, 2862, 3732, 3816, 4976, 5598, 5724, 7464, 7632, 8397, 11196, 11448, 14928, 16483, 16794, 22392, 22896, 32966, 33588, 44784, 49449, 65932, 67176, 98898, 131864, 134352, 148347, 197796, 263728, 296694, 395592, 445041, 593388, 791184, 890082, 1186776, 1780164, 2373552, 3560328, 7120656]

約数ペア:

[(1, 7120656), (2, 3560328), (3, 2373552), (4, 1780164), (6, 1186776), (8, 890082), (9, 791184), (12, 593388), (16, 445041), (18, 395592), (24, 296694), (27, 263728), (36, 197796), (48, 148347), (53, 134352), (54, 131864), (72, 98898), (106, 67176), (108, 65932), (144, 49449), (159, 44784), (212, 33588), (216, 32966), (311, 22896), (318, 22392), (424, 16794), (432, 16483), (477, 14928), (622, 11448), (636, 11196), (848, 8397), (933, 7632), (954, 7464), (1244, 5724), (1272, 5598), (1431, 4976), (1866, 3816), (1908, 3732), (2488, 2862), (2544, 2799)]