128088897132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1250917}}^1$

素因数の和:1251007

約数の個数: 96

約数和(自身を含む): 363146499072

約数和(自身を除く): 235057601940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 53, 69, 84, 92, 106, 138, 159, 161, 212, 276, 318, 322, 371, 483, 636, 644, 742, 966, 1113, 1219, 1484, 1932, 2226, 2438, 3657, 4452, 4876, 7314, 8533, 14628, 17066, 25599, 34132, 51198, 102396, 1250917, 2501834, 3752751, 5003668, 7505502, 8756419, 15011004, 17512838, 26269257, 28771091, 35025676, 52538514, 57542182, 66298601, 86313273, 105077028, 115084364, 132597202, 172626546, 198895803, 201397637, 265194404, 345253092, 397791606, 402795274, 464090207, 604192911, 795583212, 805590548, 928180414, 1208385822, 1392270621, 1524867823, 1856360828, 2416771644, 2784541242, 3049735646, 4574603469, 5569082484, 6099471292, 9149206938, 10674074761, 18298413876, 21348149522, 32022224283, 42696299044, 64044448566, 128088897132]

約数ペア:

[(1, 128088897132), (2, 64044448566), (3, 42696299044), (4, 32022224283), (6, 21348149522), (7, 18298413876), (12, 10674074761), (14, 9149206938), (21, 6099471292), (23, 5569082484), (28, 4574603469), (42, 3049735646), (46, 2784541242), (53, 2416771644), (69, 1856360828), (84, 1524867823), (92, 1392270621), (106, 1208385822), (138, 928180414), (159, 805590548), (161, 795583212), (212, 604192911), (276, 464090207), (318, 402795274), (322, 397791606), (371, 345253092), (483, 265194404), (636, 201397637), (644, 198895803), (742, 172626546), (966, 132597202), (1113, 115084364), (1219, 105077028), (1484, 86313273), (1932, 66298601), (2226, 57542182), (2438, 52538514), (3657, 35025676), (4452, 28771091), (4876, 26269257), (7314, 17512838), (8533, 15011004), (14628, 8756419), (17066, 7505502), (25599, 5003668), (34132, 3752751), (51198, 2501834), (102396, 1250917)]