444156984

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{18637}}^1$

素因数の和:18980

約数の個数: 48

約数和(自身を含む): 1206624120

約数和(自身を除く): 762467136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 662, 993, 1324, 1986, 2648, 2979, 3972, 5958, 7944, 11916, 18637, 23832, 37274, 55911, 74548, 111822, 149096, 167733, 223644, 335466, 447288, 670932, 1341864, 6168847, 12337694, 18506541, 24675388, 37013082, 49350776, 55519623, 74026164, 111039246, 148052328, 222078492, 444156984]

約数ペア:

[(1, 444156984), (2, 222078492), (3, 148052328), (4, 111039246), (6, 74026164), (8, 55519623), (9, 49350776), (12, 37013082), (18, 24675388), (24, 18506541), (36, 12337694), (72, 6168847), (331, 1341864), (662, 670932), (993, 447288), (1324, 335466), (1986, 223644), (2648, 167733), (2979, 149096), (3972, 111822), (5958, 74548), (7944, 55911), (11916, 37274), (18637, 23832)]