25708848

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:147

約数の個数: 160

約数和(自身を含む): 79280640

約数和(自身を除く): 53571792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 29, 33, 44, 46, 48, 58, 66, 69, 73, 87, 88, 92, 116, 132, 138, 146, 174, 176, 184, 219, 232, 253, 264, 276, 292, 319, 348, 368, 438, 464, 506, 528, 552, 584, 638, 667, 696, 759, 803, 876, 957, 1012, 1104, 1168, 1276, 1334, 1392, 1518, 1606, 1679, 1752, 1914, 2001, 2024, 2117, 2409, 2552, 2668, 3036, 3212, 3358, 3504, 3828, 4002, 4048, 4234, 4818, 5037, 5104, 5336, 6072, 6351, 6424, 6716, 7337, 7656, 8004, 8468, 9636, 10074, 10672, 12144, 12702, 12848, 13432, 14674, 15312, 16008, 16936, 18469, 19272, 20148, 22011, 23287, 25404, 26864, 29348, 32016, 33872, 36938, 38544, 40296, 44022, 46574, 48691, 50808, 55407, 58696, 69861, 73876, 80592, 88044, 93148, 97382, 101616, 110814, 117392, 139722, 146073, 147752, 176088, 186296, 194764, 221628, 279444, 292146, 295504, 352176, 372592, 389528, 443256, 535601, 558888, 584292, 779056, 886512, 1071202, 1117776, 1168584, 1606803, 2142404, 2337168, 3213606, 4284808, 6427212, 8569616, 12854424, 25708848]

約数ペア:

[(1, 25708848), (2, 12854424), (3, 8569616), (4, 6427212), (6, 4284808), (8, 3213606), (11, 2337168), (12, 2142404), (16, 1606803), (22, 1168584), (23, 1117776), (24, 1071202), (29, 886512), (33, 779056), (44, 584292), (46, 558888), (48, 535601), (58, 443256), (66, 389528), (69, 372592), (73, 352176), (87, 295504), (88, 292146), (92, 279444), (116, 221628), (132, 194764), (138, 186296), (146, 176088), (174, 147752), (176, 146073), (184, 139722), (219, 117392), (232, 110814), (253, 101616), (264, 97382), (276, 93148), (292, 88044), (319, 80592), (348, 73876), (368, 69861), (438, 58696), (464, 55407), (506, 50808), (528, 48691), (552, 46574), (584, 44022), (638, 40296), (667, 38544), (696, 36938), (759, 33872), (803, 32016), (876, 29348), (957, 26864), (1012, 25404), (1104, 23287), (1168, 22011), (1276, 20148), (1334, 19272), (1392, 18469), (1518, 16936), (1606, 16008), (1679, 15312), (1752, 14674), (1914, 13432), (2001, 12848), (2024, 12702), (2117, 12144), (2409, 10672), (2552, 10074), (2668, 9636), (3036, 8468), (3212, 8004), (3358, 7656), (3504, 7337), (3828, 6716), (4002, 6424), (4048, 6351), (4234, 6072), (4818, 5336), (5037, 5104)]