273354928

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1093}}^1$

素因数の和:1155

約数の個数: 120

約数和(自身を含む): 695915280

約数和(自身を除く): 422560352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 49, 56, 58, 77, 88, 98, 112, 116, 154, 176, 196, 203, 232, 308, 319, 392, 406, 464, 539, 616, 638, 784, 812, 1078, 1093, 1232, 1276, 1421, 1624, 2156, 2186, 2233, 2552, 2842, 3248, 4312, 4372, 4466, 5104, 5684, 7651, 8624, 8744, 8932, 11368, 12023, 15302, 15631, 17488, 17864, 22736, 24046, 30604, 31262, 31697, 35728, 48092, 53557, 61208, 62524, 63394, 84161, 96184, 107114, 122416, 125048, 126788, 168322, 192368, 214228, 221879, 250096, 253576, 336644, 348667, 428456, 443758, 507152, 589127, 673288, 697334, 856912, 887516, 1178254, 1346576, 1394668, 1553153, 1775032, 2356508, 2440669, 2789336, 3106306, 3550064, 4713016, 4881338, 5578672, 6212612, 9426032, 9762676, 12425224, 17084683, 19525352, 24850448, 34169366, 39050704, 68338732, 136677464, 273354928]

約数ペア:

[(1, 273354928), (2, 136677464), (4, 68338732), (7, 39050704), (8, 34169366), (11, 24850448), (14, 19525352), (16, 17084683), (22, 12425224), (28, 9762676), (29, 9426032), (44, 6212612), (49, 5578672), (56, 4881338), (58, 4713016), (77, 3550064), (88, 3106306), (98, 2789336), (112, 2440669), (116, 2356508), (154, 1775032), (176, 1553153), (196, 1394668), (203, 1346576), (232, 1178254), (308, 887516), (319, 856912), (392, 697334), (406, 673288), (464, 589127), (539, 507152), (616, 443758), (638, 428456), (784, 348667), (812, 336644), (1078, 253576), (1093, 250096), (1232, 221879), (1276, 214228), (1421, 192368), (1624, 168322), (2156, 126788), (2186, 125048), (2233, 122416), (2552, 107114), (2842, 96184), (3248, 84161), (4312, 63394), (4372, 62524), (4466, 61208), (5104, 53557), (5684, 48092), (7651, 35728), (8624, 31697), (8744, 31262), (8932, 30604), (11368, 24046), (12023, 22736), (15302, 17864), (15631, 17488)]