267683456

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1949}}^1$

素因数の和:2029

約数の個数: 64

約数和(自身を含む): 566865000

約数和(自身を除く): 299181544

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 64, 74, 116, 128, 148, 232, 296, 464, 592, 928, 1073, 1184, 1856, 1949, 2146, 2368, 3712, 3898, 4292, 4736, 7796, 8584, 15592, 17168, 31184, 34336, 56521, 62368, 68672, 72113, 113042, 124736, 137344, 144226, 226084, 249472, 288452, 452168, 576904, 904336, 1153808, 1808672, 2091277, 2307616, 3617344, 4182554, 4615232, 7234688, 8365108, 9230464, 16730216, 33460432, 66920864, 133841728, 267683456]

約数ペア:

[(1, 267683456), (2, 133841728), (4, 66920864), (8, 33460432), (16, 16730216), (29, 9230464), (32, 8365108), (37, 7234688), (58, 4615232), (64, 4182554), (74, 3617344), (116, 2307616), (128, 2091277), (148, 1808672), (232, 1153808), (296, 904336), (464, 576904), (592, 452168), (928, 288452), (1073, 249472), (1184, 226084), (1856, 144226), (1949, 137344), (2146, 124736), (2368, 113042), (3712, 72113), (3898, 68672), (4292, 62368), (4736, 56521), (7796, 34336), (8584, 31184), (15592, 17168)]