442518048

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{219503}}^1$

素因数の和:219526

約数の個数: 72

約数和(自身を含む): 1438190208

約数和(自身を除く): 995672160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 219503, 439006, 658509, 878012, 1317018, 1536521, 1756024, 1975527, 2634036, 3073042, 3512048, 3951054, 4609563, 5268072, 6146084, 7024096, 7902108, 9219126, 10536144, 12292168, 13828689, 15804216, 18438252, 21072288, 24584336, 27657378, 31608432, 36876504, 49168672, 55314756, 63216864, 73753008, 110629512, 147506016, 221259024, 442518048]

約数ペア:

[(1, 442518048), (2, 221259024), (3, 147506016), (4, 110629512), (6, 73753008), (7, 63216864), (8, 55314756), (9, 49168672), (12, 36876504), (14, 31608432), (16, 27657378), (18, 24584336), (21, 21072288), (24, 18438252), (28, 15804216), (32, 13828689), (36, 12292168), (42, 10536144), (48, 9219126), (56, 7902108), (63, 7024096), (72, 6146084), (84, 5268072), (96, 4609563), (112, 3951054), (126, 3512048), (144, 3073042), (168, 2634036), (224, 1975527), (252, 1756024), (288, 1536521), (336, 1317018), (504, 878012), (672, 658509), (1008, 439006), (2016, 219503)]