57287296

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 128

約数和(自身を含む): 136598400

約数和(自身を除く): 79311104

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 29, 32, 44, 46, 58, 61, 64, 88, 92, 116, 122, 128, 176, 184, 232, 244, 253, 319, 352, 368, 464, 488, 506, 638, 667, 671, 704, 736, 928, 976, 1012, 1276, 1334, 1342, 1403, 1408, 1472, 1769, 1856, 1952, 2024, 2552, 2668, 2684, 2806, 2944, 3538, 3712, 3904, 4048, 5104, 5336, 5368, 5612, 7076, 7337, 7808, 8096, 10208, 10672, 10736, 11224, 14152, 14674, 15433, 16192, 19459, 20416, 21344, 21472, 22448, 28304, 29348, 30866, 32384, 38918, 40687, 40832, 42688, 42944, 44896, 56608, 58696, 61732, 77836, 81374, 85376, 85888, 89792, 113216, 117392, 123464, 155672, 162748, 179584, 226432, 234784, 246928, 311344, 325496, 447557, 469568, 493856, 622688, 650992, 895114, 939136, 987712, 1245376, 1301984, 1790228, 1975424, 2490752, 2603968, 3580456, 5207936, 7160912, 14321824, 28643648, 57287296]

約数ペア:

[(1, 57287296), (2, 28643648), (4, 14321824), (8, 7160912), (11, 5207936), (16, 3580456), (22, 2603968), (23, 2490752), (29, 1975424), (32, 1790228), (44, 1301984), (46, 1245376), (58, 987712), (61, 939136), (64, 895114), (88, 650992), (92, 622688), (116, 493856), (122, 469568), (128, 447557), (176, 325496), (184, 311344), (232, 246928), (244, 234784), (253, 226432), (319, 179584), (352, 162748), (368, 155672), (464, 123464), (488, 117392), (506, 113216), (638, 89792), (667, 85888), (671, 85376), (704, 81374), (736, 77836), (928, 61732), (976, 58696), (1012, 56608), (1276, 44896), (1334, 42944), (1342, 42688), (1403, 40832), (1408, 40687), (1472, 38918), (1769, 32384), (1856, 30866), (1952, 29348), (2024, 28304), (2552, 22448), (2668, 21472), (2684, 21344), (2806, 20416), (2944, 19459), (3538, 16192), (3712, 15433), (3904, 14674), (4048, 14152), (5104, 11224), (5336, 10736), (5368, 10672), (5612, 10208), (7076, 8096), (7337, 7808)]