1451314144

素因数分解:

$2^5\times 7^2\times {\mathrm{113}}^1\times {\mathrm{8191}}^1$

素因数の和:8328

約数の個数: 72

約数和(自身を含む): 3353591808

約数和(自身を除く): 1902277664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 113, 196, 224, 226, 392, 452, 784, 791, 904, 1568, 1582, 1808, 3164, 3616, 5537, 6328, 8191, 11074, 12656, 16382, 22148, 25312, 32764, 44296, 57337, 65528, 88592, 114674, 131056, 177184, 229348, 262112, 401359, 458696, 802718, 917392, 925583, 1605436, 1834784, 1851166, 3210872, 3702332, 6421744, 6479081, 7404664, 12843488, 12958162, 14809328, 25916324, 29618656, 45353567, 51832648, 90707134, 103665296, 181414268, 207330592, 362828536, 725657072, 1451314144]

約数ペア:

[(1, 1451314144), (2, 725657072), (4, 362828536), (7, 207330592), (8, 181414268), (14, 103665296), (16, 90707134), (28, 51832648), (32, 45353567), (49, 29618656), (56, 25916324), (98, 14809328), (112, 12958162), (113, 12843488), (196, 7404664), (224, 6479081), (226, 6421744), (392, 3702332), (452, 3210872), (784, 1851166), (791, 1834784), (904, 1605436), (1568, 925583), (1582, 917392), (1808, 802718), (3164, 458696), (3616, 401359), (5537, 262112), (6328, 229348), (8191, 177184), (11074, 131056), (12656, 114674), (16382, 88592), (22148, 65528), (25312, 57337), (32764, 44296)]