26097280

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^2\times {\mathrm{337}}^1$

素因数の和:378

約数の個数: 96

約数和(自身を含む): 68779620

約数和(自身を除く): 42682340

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 128, 160, 176, 220, 242, 320, 337, 352, 440, 484, 605, 640, 674, 704, 880, 968, 1210, 1348, 1408, 1685, 1760, 1936, 2420, 2696, 3370, 3520, 3707, 3872, 4840, 5392, 6740, 7040, 7414, 7744, 9680, 10784, 13480, 14828, 15488, 18535, 19360, 21568, 26960, 29656, 37070, 38720, 40777, 43136, 53920, 59312, 74140, 77440, 81554, 107840, 118624, 148280, 163108, 203885, 215680, 237248, 296560, 326216, 407770, 474496, 593120, 652432, 815540, 1186240, 1304864, 1631080, 2372480, 2609728, 3262160, 5219456, 6524320, 13048640, 26097280]

約数ペア:

[(1, 26097280), (2, 13048640), (4, 6524320), (5, 5219456), (8, 3262160), (10, 2609728), (11, 2372480), (16, 1631080), (20, 1304864), (22, 1186240), (32, 815540), (40, 652432), (44, 593120), (55, 474496), (64, 407770), (80, 326216), (88, 296560), (110, 237248), (121, 215680), (128, 203885), (160, 163108), (176, 148280), (220, 118624), (242, 107840), (320, 81554), (337, 77440), (352, 74140), (440, 59312), (484, 53920), (605, 43136), (640, 40777), (674, 38720), (704, 37070), (880, 29656), (968, 26960), (1210, 21568), (1348, 19360), (1408, 18535), (1685, 15488), (1760, 14828), (1936, 13480), (2420, 10784), (2696, 9680), (3370, 7744), (3520, 7414), (3707, 7040), (3872, 6740), (4840, 5392)]