25261824

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 79536128

約数和(自身を除く): 54274304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 127, 128, 148, 168, 192, 222, 224, 254, 256, 259, 296, 336, 381, 384, 444, 448, 508, 518, 592, 672, 762, 768, 777, 888, 889, 896, 1016, 1036, 1184, 1344, 1524, 1554, 1776, 1778, 1792, 2032, 2072, 2368, 2667, 2688, 3048, 3108, 3552, 3556, 4064, 4144, 4699, 4736, 5334, 5376, 6096, 6216, 7104, 7112, 8128, 8288, 9398, 9472, 10668, 12192, 12432, 14097, 14208, 14224, 16256, 16576, 18796, 21336, 24384, 24864, 28194, 28416, 28448, 32512, 32893, 33152, 37592, 42672, 48768, 49728, 56388, 56896, 65786, 66304, 75184, 85344, 97536, 98679, 99456, 112776, 113792, 131572, 150368, 170688, 197358, 198912, 225552, 227584, 263144, 300736, 341376, 394716, 451104, 526288, 601472, 682752, 789432, 902208, 1052576, 1202944, 1578864, 1804416, 2105152, 3157728, 3608832, 4210304, 6315456, 8420608, 12630912, 25261824]

約数ペア:

[(1, 25261824), (2, 12630912), (3, 8420608), (4, 6315456), (6, 4210304), (7, 3608832), (8, 3157728), (12, 2105152), (14, 1804416), (16, 1578864), (21, 1202944), (24, 1052576), (28, 902208), (32, 789432), (37, 682752), (42, 601472), (48, 526288), (56, 451104), (64, 394716), (74, 341376), (84, 300736), (96, 263144), (111, 227584), (112, 225552), (127, 198912), (128, 197358), (148, 170688), (168, 150368), (192, 131572), (222, 113792), (224, 112776), (254, 99456), (256, 98679), (259, 97536), (296, 85344), (336, 75184), (381, 66304), (384, 65786), (444, 56896), (448, 56388), (508, 49728), (518, 48768), (592, 42672), (672, 37592), (762, 33152), (768, 32893), (777, 32512), (888, 28448), (889, 28416), (896, 28194), (1016, 24864), (1036, 24384), (1184, 21336), (1344, 18796), (1524, 16576), (1554, 16256), (1776, 14224), (1778, 14208), (1792, 14097), (2032, 12432), (2072, 12192), (2368, 10668), (2667, 9472), (2688, 9398), (3048, 8288), (3108, 8128), (3552, 7112), (3556, 7104), (4064, 6216), (4144, 6096), (4699, 5376), (4736, 5334)]