1004864384

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{1621}}^1$

素因数の和:1831

約数の個数: 64

約数和(自身を含む): 2084594400

約数和(自身を除く): 1079730016

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 167, 232, 334, 464, 668, 928, 1336, 1621, 1856, 2672, 3242, 3712, 4843, 5344, 6484, 9686, 10688, 12968, 19372, 21376, 25936, 38744, 47009, 51872, 77488, 94018, 103744, 154976, 188036, 207488, 270707, 309952, 376072, 541414, 619904, 752144, 1082828, 1504288, 2165656, 3008576, 4331312, 6017152, 7850503, 8662624, 15701006, 17325248, 31402012, 34650496, 62804024, 125608048, 251216096, 502432192, 1004864384]

約数ペア:

[(1, 1004864384), (2, 502432192), (4, 251216096), (8, 125608048), (16, 62804024), (29, 34650496), (32, 31402012), (58, 17325248), (64, 15701006), (116, 8662624), (128, 7850503), (167, 6017152), (232, 4331312), (334, 3008576), (464, 2165656), (668, 1504288), (928, 1082828), (1336, 752144), (1621, 619904), (1856, 541414), (2672, 376072), (3242, 309952), (3712, 270707), (4843, 207488), (5344, 188036), (6484, 154976), (9686, 103744), (10688, 94018), (12968, 77488), (19372, 51872), (21376, 47009), (25936, 38744)]