1325432976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{47527}}^1$

素因数の和:47628

約数の個数: 80

約数和(自身を含む): 3960413184

約数和(自身を除く): 2634980208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 112, 166, 168, 249, 332, 336, 498, 581, 664, 996, 1162, 1328, 1743, 1992, 2324, 3486, 3984, 4648, 6972, 9296, 13944, 27888, 47527, 95054, 142581, 190108, 285162, 332689, 380216, 570324, 665378, 760432, 998067, 1140648, 1330756, 1996134, 2281296, 2661512, 3944741, 3992268, 5323024, 7889482, 7984536, 11834223, 15778964, 15969072, 23668446, 27613187, 31557928, 47336892, 55226374, 63115856, 82839561, 94673784, 110452748, 165679122, 189347568, 220905496, 331358244, 441810992, 662716488, 1325432976]

約数ペア:

[(1, 1325432976), (2, 662716488), (3, 441810992), (4, 331358244), (6, 220905496), (7, 189347568), (8, 165679122), (12, 110452748), (14, 94673784), (16, 82839561), (21, 63115856), (24, 55226374), (28, 47336892), (42, 31557928), (48, 27613187), (56, 23668446), (83, 15969072), (84, 15778964), (112, 11834223), (166, 7984536), (168, 7889482), (249, 5323024), (332, 3992268), (336, 3944741), (498, 2661512), (581, 2281296), (664, 1996134), (996, 1330756), (1162, 1140648), (1328, 998067), (1743, 760432), (1992, 665378), (2324, 570324), (3486, 380216), (3984, 332689), (4648, 285162), (6972, 190108), (9296, 142581), (13944, 95054), (27888, 47527)]