897300432

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{839}}^1\times {\mathrm{1061}}^1$

素因数の和:1921

約数の個数: 120

約数和(自身を含む): 2876065920

約数和(自身を除く): 1978765488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 839, 1008, 1061, 1678, 2122, 2517, 3183, 3356, 4244, 5034, 5873, 6366, 6712, 7427, 7551, 8488, 9549, 10068, 11746, 12732, 13424, 14854, 15102, 16976, 17619, 19098, 20136, 22281, 23492, 25464, 29708, 30204, 35238, 38196, 40272, 44562, 46984, 50928, 52857, 59416, 60408, 66843, 70476, 76392, 89124, 93968, 105714, 118832, 120816, 133686, 140952, 152784, 178248, 211428, 267372, 281904, 356496, 422856, 534744, 845712, 890179, 1069488, 1780358, 2670537, 3560716, 5341074, 6231253, 7121432, 8011611, 10682148, 12462506, 14242864, 16023222, 18693759, 21364296, 24925012, 32046444, 37387518, 42728592, 49850024, 56081277, 64092888, 74775036, 99700048, 112162554, 128185776, 149550072, 224325108, 299100144, 448650216, 897300432]

約数ペア:

[(1, 897300432), (2, 448650216), (3, 299100144), (4, 224325108), (6, 149550072), (7, 128185776), (8, 112162554), (9, 99700048), (12, 74775036), (14, 64092888), (16, 56081277), (18, 49850024), (21, 42728592), (24, 37387518), (28, 32046444), (36, 24925012), (42, 21364296), (48, 18693759), (56, 16023222), (63, 14242864), (72, 12462506), (84, 10682148), (112, 8011611), (126, 7121432), (144, 6231253), (168, 5341074), (252, 3560716), (336, 2670537), (504, 1780358), (839, 1069488), (1008, 890179), (1061, 845712), (1678, 534744), (2122, 422856), (2517, 356496), (3183, 281904), (3356, 267372), (4244, 211428), (5034, 178248), (5873, 152784), (6366, 140952), (6712, 133686), (7427, 120816), (7551, 118832), (8488, 105714), (9549, 93968), (10068, 89124), (11746, 76392), (12732, 70476), (13424, 66843), (14854, 60408), (15102, 59416), (16976, 52857), (17619, 50928), (19098, 46984), (20136, 44562), (22281, 40272), (23492, 38196), (25464, 35238), (29708, 30204)]