40265456

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:92

約数の個数: 160

約数和(自身を含む): 107136000

約数和(自身を除く): 66870544

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 29, 44, 46, 49, 56, 58, 77, 88, 92, 98, 112, 116, 154, 161, 176, 184, 196, 203, 232, 253, 308, 319, 322, 343, 368, 392, 406, 464, 506, 539, 616, 638, 644, 667, 686, 784, 812, 1012, 1078, 1127, 1232, 1276, 1288, 1334, 1372, 1421, 1624, 1771, 2024, 2156, 2233, 2254, 2552, 2576, 2668, 2744, 2842, 3248, 3542, 3773, 4048, 4312, 4466, 4508, 4669, 5104, 5336, 5488, 5684, 7084, 7337, 7546, 7889, 8624, 8932, 9016, 9338, 9947, 10672, 11368, 12397, 14168, 14674, 15092, 15631, 15778, 17864, 18032, 18676, 19894, 22736, 24794, 28336, 29348, 30184, 31262, 31556, 32683, 35728, 37352, 39788, 49588, 51359, 58696, 60368, 62524, 63112, 65366, 74704, 79576, 86779, 99176, 102718, 109417, 117392, 125048, 126224, 130732, 159152, 173558, 198352, 205436, 218834, 228781, 250096, 261464, 347116, 359513, 410872, 437668, 457562, 522928, 694232, 719026, 821744, 875336, 915124, 1388464, 1438052, 1750672, 1830248, 2516591, 2876104, 3660496, 5033182, 5752208, 10066364, 20132728, 40265456]

約数ペア:

[(1, 40265456), (2, 20132728), (4, 10066364), (7, 5752208), (8, 5033182), (11, 3660496), (14, 2876104), (16, 2516591), (22, 1830248), (23, 1750672), (28, 1438052), (29, 1388464), (44, 915124), (46, 875336), (49, 821744), (56, 719026), (58, 694232), (77, 522928), (88, 457562), (92, 437668), (98, 410872), (112, 359513), (116, 347116), (154, 261464), (161, 250096), (176, 228781), (184, 218834), (196, 205436), (203, 198352), (232, 173558), (253, 159152), (308, 130732), (319, 126224), (322, 125048), (343, 117392), (368, 109417), (392, 102718), (406, 99176), (464, 86779), (506, 79576), (539, 74704), (616, 65366), (638, 63112), (644, 62524), (667, 60368), (686, 58696), (784, 51359), (812, 49588), (1012, 39788), (1078, 37352), (1127, 35728), (1232, 32683), (1276, 31556), (1288, 31262), (1334, 30184), (1372, 29348), (1421, 28336), (1624, 24794), (1771, 22736), (2024, 19894), (2156, 18676), (2233, 18032), (2254, 17864), (2552, 15778), (2576, 15631), (2668, 15092), (2744, 14674), (2842, 14168), (3248, 12397), (3542, 11368), (3773, 10672), (4048, 9947), (4312, 9338), (4466, 9016), (4508, 8932), (4669, 8624), (5104, 7889), (5336, 7546), (5488, 7337), (5684, 7084)]