1057705488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{7549}}^1$

素因数の和:7709

約数の個数: 120

約数和(自身を含む): 3407768000

約数和(自身を除く): 2350062512

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, 139, 144, 168, 252, 278, 336, 417, 504, 556, 834, 973, 1008, 1112, 1251, 1668, 1946, 2224, 2502, 2919, 3336, 3892, 5004, 5838, 6672, 7549, 7784, 8757, 10008, 11676, 15098, 15568, 17514, 20016, 22647, 23352, 30196, 35028, 45294, 46704, 52843, 60392, 67941, 70056, 90588, 105686, 120784, 135882, 140112, 158529, 181176, 211372, 271764, 317058, 362352, 422744, 475587, 543528, 634116, 845488, 951174, 1049311, 1087056, 1268232, 1902348, 2098622, 2536464, 3147933, 3804696, 4197244, 6295866, 7345177, 7609392, 8394488, 9443799, 12591732, 14690354, 16788976, 18887598, 22035531, 25183464, 29380708, 37775196, 44071062, 50366928, 58761416, 66106593, 75550392, 88142124, 117522832, 132213186, 151100784, 176284248, 264426372, 352568496, 528852744, 1057705488]

約数ペア:

[(1, 1057705488), (2, 528852744), (3, 352568496), (4, 264426372), (6, 176284248), (7, 151100784), (8, 132213186), (9, 117522832), (12, 88142124), (14, 75550392), (16, 66106593), (18, 58761416), (21, 50366928), (24, 44071062), (28, 37775196), (36, 29380708), (42, 25183464), (48, 22035531), (56, 18887598), (63, 16788976), (72, 14690354), (84, 12591732), (112, 9443799), (126, 8394488), (139, 7609392), (144, 7345177), (168, 6295866), (252, 4197244), (278, 3804696), (336, 3147933), (417, 2536464), (504, 2098622), (556, 1902348), (834, 1268232), (973, 1087056), (1008, 1049311), (1112, 951174), (1251, 845488), (1668, 634116), (1946, 543528), (2224, 475587), (2502, 422744), (2919, 362352), (3336, 317058), (3892, 271764), (5004, 211372), (5838, 181176), (6672, 158529), (7549, 140112), (7784, 135882), (8757, 120784), (10008, 105686), (11676, 90588), (15098, 70056), (15568, 67941), (17514, 60392), (20016, 52843), (22647, 46704), (23352, 45294), (30196, 35028)]